Hotel Riu Palace Antillas - Adults Only - All Inclusive

4.0 star property

Photo gallery for Hotel Riu Palace Antillas - Adults Only - All Inclusive

Outdoor pool, pool loungers
4 restaurants, dinner served, Fusion cuisine
View from property
2 bars/lounges, poolside bar
Sun deck

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Bar
  • Hot tub
  • Room service

Explore the area

View map
J E Irausquin Boulevard 77, Noord
  • Place, The Casino at Hilton Aruba
    ‪6 min walk‬
  • Place, Hyatt Regency Casino
    ‪11 min walk‬
  • Place, Eagle Beach
    ‪2 min drive‬
  • Airport, Oranjestad (AUA-Queen Beatrix Intl.)
    ‪10 min drive‬

Room options

Junior Suite (E)

  • 36 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Suite, Oceanfront (Elite Club, U)

10.0 out of 10
Exceptional
(1 review)
  • 62 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Ocean View (Elite Club, Superior, U)

8.0 out of 10
Very good
(3 reviews)
  • 40 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Junior Suite, Oceanfront (Elite Club, U)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Suite, Oceanfront (Elite Club, B2C-US)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Ocean View (Elite Club, Superior, B2C-US)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Junior Suite, Oceanfront (Elite Club, B2C-US)

  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Suite, Oceanfront (Elite Club | L |)

  • 62 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Oceanfront (Elite Club | L | Superior)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Junior Suite, Ocean View (Elite Club | L | Superior)

  • 39 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Junior Suite, Ocean View (Superior, B2C-US)

  • 35 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Suite, Ocean View (B2C-US)

  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Suite, Oceanfront (B2C-US)

  • 63 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Ocean View (B2C-US)

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds OR 1 King Bed

Junior Suite, Oceanfront (B2C-US)

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Junior Suite, Ocean View (B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Junior Suite, Ocean View (L)

10.0 out of 10
Exceptional
(1 review)
  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds OR 1 King Bed

Junior Suite, Partial Ocean View (L)

10.0 out of 10
Exceptional
(1 review)
  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds OR 1 King Bed

Junior Suite (L)

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Suite, Ocean View (U)

9.4 out of 10
Exceptional
(3 reviews)
  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Suite, Ocean View (L)

  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Ocean View (Elite Club | Superior | B2C-CA)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Junior Suite, Ocean View (U)

8.0 out of 10
Very good
(261 reviews)
  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds OR 1 King Bed

Junior Suite, Oceanfront (Elite Club | B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Suite, Oceanfront (Elite Club | B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite (B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Suite, Ocean View (B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Partial Ocean View (B2C-CA)

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Suite, Ocean View (E)

  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite, Oceanfront (Elite Club | E)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Junior Suite, Ocean View (Elite Club | Superior | E)

  • 40 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Suite, Oceanfront (Elite Club | E)

  • 62 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Junior Suite (C)

8.8 out of 10
Excellent
(6 reviews)
  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Junior Suite, Ocean View (C)

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Junior Suite, Ocean View (E)

  • 35 sq m
  • Sleeps 3
  • 2 Double Beds OR 1 King Bed

Junior Suite, Partial Ocean View (C)

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Double Beds

Junior Suite, Oceanfront (Elite Club | C)

  • 40 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Double Beds

Junior Suite, Ocean View (Elite Club | Superior | C)

  • 40 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Suite, Oceanfront (Elite Club | C)

  • 62 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Suite, Ocean View (C)

10.0 out of 10
Exceptional
(1 review)
  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

Similar properties

About the area

Noord

Located in Noord (Palm Beach), Hotel Riu Palace Antillas - Adults Only - All Inclusive is within a 15-minute walk of Palm Beach and Hyatt Regency Casino. .This all-inclusive property is 0.9 mi (1.5 km) from Eagle Beach and 2.6 mi (4.2 km) from Divi Golf and Beach Resort.

What's nearby

  • Palm Beach - 5 min walk - 0.4 km
  • The Casino at Hilton Aruba - 6 min walk - 0.5 km
  • Hyatt Regency Casino - 11 min walk - 1.0 km
  • Eagle Beach - 2 min drive - 2.0 km
  • Divi Golf and Beach Resort - 5 min drive - 4.9 km

Getting around

  • Queen Beatrix Intl. Airport (AUA) - 16 min drive

Restaurants

  • ‪Gianni's Ristorante - ‬7 min walk
  • ‪Bugaloe Beach Bar & Grill - ‬8 min walk
  • ‪Lola Taqueria - ‬6 min walk
  • ‪Kyoto - ‬11 min walk
  • ‪Tambu Beach and Pool Bar - ‬7 min walk

About this property

Hotel Riu Palace Antillas - Adults Only - All Inclusive

Adults-only beachfront property with outdoor pool
Hotel Riu Palace Antillas - Adults Only - All Inclusive offers 482 accommodations with minibars and safes. Rooms open to balconies. Beds feature pillowtop mattresses. 32-inch flat-screen televisions come with premium satellite channels.

Bathrooms include showers with rainfall showerheads, bathrobes, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Additionally, rooms include complimentary bottled water and coffee/tea makers. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include change of towels. Housekeeping is provided on request.

An outdoor pool and a hot tub are on site. Other recreational amenities include a steam room and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Guests can pamper themselves with a trip to the onsite spa, which has 5 treatment rooms. Services include deep-tissue massages, facials, body wraps, and body scrubs. The spa is equipped with a sauna and a steam room. A variety of treatment therapies are provided, including aromatherapy and reflexology.
Make yourself at home in one of the 482 guestrooms featuring minibars and flat-screen televisions. Your room comes with a pillowtop bed. Rooms have private balconies. Complimentary wireless internet access keeps you connected, and satellite programming is available for your entertainment. Private bathrooms with showers feature rainfall showerheads and complimentary toiletries.
Relax at the full-service spa, where you can enjoy massages and facials. You're sure to appreciate the recreational amenities, including a nightclub, an outdoor pool, and a hot tub. Additional features at this property include complimentary wireless internet access, concierge services, and gift shops/newsstands.
This property is all inclusive. Rates include meals and beverages at onsite dining establishments. Charges may be applied for dining at some restaurants, special dinners and dishes, some beverages, and other amenities.

Grab a bite at Atlantis, one of the property's 4 restaurants, or stay in and take advantage of the 24-hour room service. Relax with a refreshing drink from the poolside bar or one of the 2 bars/lounges. A complimentary buffet breakfast is served daily from 7 AM to 11 AM.

Featured amenities include a business center, limo/town car service, and express check-in. Event facilities at this property consist of conference space and meeting rooms. Free self parking is available onsite.
A complimentary buffet breakfast is served each morning between 7 AM and 11 AM.
Atlantis - This buffet restaurant serves dinner only. Guests can enjoy alfresco dining (weather permitting).
Krystal - This fine-dining restaurant specializes in Fusion cuisine and serves dinner only. Reservations are required.
Rimini - This restaurant specializes in Italian cuisine and serves dinner only. Reservations are required.
Malmok - This steakhouse serves dinner only. Reservations are required.
24-hour room service is available.

All-inclusive details

This property is all-inclusive. Onsite food and beverages are included in the room price (some restrictions may apply).

Food and beverages

All buffet meals, snacks, and beverages included
24-hour room service
In-room minibar (all beverages included)
In-room liquor dispensers

Water activities

Kayaking
Sailing
Snorkeling excursions
Windsurfing

Entertainment

Onsite entertainment and activities
Onsite live performances

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Limo/town car service
  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Free buffet breakfast available daily 7 AM to 11 AM
  • 2 bars/lounges
  • 4 restaurants
  • A poolside bar
  • Snack bar/deli

Restaurants on site

  • Atlantis
  • Krystal
  • Malmok
  • Rimini

Things to do

  • Fitness classes
  • Full-service spa
  • Gym
  • Hot tub
  • Nightclub
  • Outdoor pool
  • Personal motorised watercraft
  • Shopping
  • Snorkelling
  • Steam room
  • Surfing/bodyboarding
  • TV in common areas
  • Volleyball

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Grocery/convenience store
  • Hair salon
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of towels on request
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance
  • Turndown service
  • Wedding services

Business services

  • Business centre
  • Conference space
  • Meeting rooms

Outdoors

  • Beach loungers
  • Beach towels
  • Beach umbrellas
  • Garden
  • On the beach
  • Pool loungers

Full-service spa

  • 5 treatment rooms
  • Aromatherapy
  • Body scrubs
  • Body wraps
  • Deep-tissue massages
  • Facials
  • Manicures/pedicures
  • Reflexology
  • Sauna
  • Steam room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa

More

  • 1 building
  • 16 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Designated smoking areas
  • Humane treatment of captive wild animals
  • Local artist showcase
  • Local culture and ecosystem education
  • Locally-owned and organised tours and activities
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Rooftop garden
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Pillowtop mattress

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shower
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • 32-inch flat-screen TV with premium satellite channels

Food and drink

  • 24-hour room service
  • Coffee/tea maker
  • Free bottled water
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Eco-friendly toiletries
  • Energy-saving switches in guestrooms
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 11:30 PM
Express check-in available
Minimum check-in age: 21

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
This property does not permit name changes on reservations. The name on the booking must match the name of the guest who is checking in and staying at the property; photo ID is required.

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children younger than 18 are not allowed at this adults-only property; all guests 18 and older are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Safety features at this property include a fire extinguisher, a smoke detector, and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

Children 17 years old and younger are not permitted at this adults-only property
Only registered guests are allowed in the guestrooms
No pets and no service animals are allowed at this property

National rating

This property does not have a Aruba Tourist Board rating. For the benefit of our customers, we have provided a rating based on our rating system.

Property is also known as

Westin Resort & Casino Aruba
Riu Palace Antillas All Inclusive Adult Palm Beach
Riu Antillas Inclusive Adult
Riu Palace Antillas Adult Palm Beach
Riu Palace Antillas Adult
Riu Palace Antillas All Inclusive Adult Noord
Riu Palace Antillas Adult Noord
Riu Antillas Inclusive Noord
Riu Palace Antillas All Inclusive Adult Only
Riu Palace Antillas Adults Only All Inclusive
Hotel Riu Palace Antillas - Adults Only - All Inclusive Noord

Hotel Riu Palace Antillas - Adults Only - All Inclusive Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 797 out of 1362 reviews
Rating 8 - Good. 307 out of 1362 reviews
Rating 6 - Okay. 159 out of 1362 reviews
Rating 4 - Poor. 56 out of 1362 reviews
Rating 2 - Terrible. 43 out of 1362 reviews

9.0/10

Cleanliness

9.2/10

Staff & service

8.6/10

Amenities

8.6/10

Property conditions & facilities

8.8/10

Eco-friendliness

Reviews

10/10 Excellent

Philip

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
We have just returned from a fantastic week. The hotel was amazing!!
Stayed 6 nights in Jun 2025

10/10 Excellent

Philip

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a great 1st time stay, will highly recommend to family and friends.
Stayed 4 nights in Jun 2025

6/10 Okay

SHONDA GAY

Disliked: Staff & service, property conditions & facilities
Door keys failed every time. Property is outdated and needs upgrading. Not as clean and pristine as other RIUs. Staff are not as attentive. Food is mediocre at best. It was just not the five star resort and it made me decide to switch from RIU Brand after staying at 6 of them. They need to change entertainment. Switch it up. I had a great trip but this resort is not up to par with my standards.
RIU Aruba.
Stayed 4 nights in Jun 2025

10/10 Excellent

chrystal

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great time!! Beautiful beach and great food and drinks
Stayed 5 nights in Jun 2025

6/10 Okay

CYNTHIA L, Felton

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 3 nights in May 2025

10/10 Excellent

Angela Virginia

Travelled with family
Liked: Amenities, property conditions & facilities
Just very normal ce and different options. Staff was amazing!
Stayed 7 nights in Jun 2025

8/10 Good

William Masson Burns,

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
1. Why no electrical outlets on both sides of the bed? We had to ask for an extension cord and run it all the way across the room to a plug in order to use our CPAP machine. 2. Each time our room was cleaned, our safe was tampered with and we had to get the hotel staff to come reset it. 3. Our TV would only work on one station. We called the front desk and they said they would send someone. No one ever came to fix the issue.
Stayed 6 nights in Jun 2025

8/10 Good

Latasha

Travelled with family
Liked: Amenities, property conditions & facilities
Property was nice. Food was delicious. Alcohol was not top shelf and they did not provide me with the room category I paid for.
Stayed 4 nights in Jun 2025

6/10 Okay

Denise Joyce

Travelled with group
Liked: Cleanliness, property conditions & facilities
Do not like the dining process. You need to be on line about 5/5:15 to get to eat in specialty restaurants at 6:00. Not really how I want to spend my time on vacation!!! Also when I checked into my room we had no towels. Called 3 times before I got any. Next day same thing. Next day same thing. Now I realize this was probably the people working on my floor but I called front desk several times and still no help. Received a number for a person to call with any issues, they were never there to answer. Overall not happy, won’t stay again.
Stayed 5 nights in Jun 2025

6/10 Okay

JerQuanica Lywannis

Travelled with group
Liked: Cleanliness, staff & service
Staff was nice. This in no way reflects them. However, the property needs updating. Limited restaurant choices. The late night restaurant is a waste of time. Needs moisture protection on rooms, AC systems not the best. Pool closes at 6. Sister property repairs too noisy from some rooms. Pick your room wisely or you’ll be looking at repairs taking place and loud club noise from below.
Stayed 5 nights in May 2025

10/10 Excellent

Bella

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 5 nights in May 2025

10/10 Excellent

Raquel

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
During my stay at Riu, I was consistently impressed by the exceptional service provided by the staff. The culinary offerings were not only delectable but also complemented the live entertainment, creating an unforgettable experience.
Stayed 4 nights in Jun 2025

10/10 Excellent

Liliana Marcela

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excelentes instalaciones y atención del personal. Los alimentos variados y delicioso. Los shows tienen oportunidades de mejora.
Stayed 4 nights in Jun 2025

8/10 Good

Wendy, Bronx

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Dining was phenomenal!
Stayed 4 nights in Jun 2025

8/10 Good

Brittany, Alden

Liked: Cleanliness, property conditions & facilities
Stayed 5 nights in Jun 2025

8/10 Good

Gathmand

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 4 nights in Jun 2025

10/10 Excellent

Mark

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
The place is very beautiful and fun
Stayed 7 nights in Jun 2025

10/10 Excellent

Monyette

Liked: Cleanliness, staff & service, property conditions & facilities
It was great
Stayed 4 nights in Jun 2025

10/10 Excellent

Joseph

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Excellent! Excellent!
Stayed 5 nights in Jun 2025

10/10 Excellent

Gracie

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Amazing place, clean Staff was great
Stayed 4 nights in Jun 2025

10/10 Excellent

john

Liked: Cleanliness, amenities, property conditions & facilities
Staff was fantastic
Stayed 5 nights in Jun 2025

8/10 Good

Tamra

Liked: Cleanliness, staff & service, amenities
Overall the staff and property location were amazing. We encountered helpful and friendly staff members and we loved the access to the beach. However the property could use some updating and the food menus and restaurants could use revamping. We purchased the Elite package and found some perks to be helpful, but on the first night, we were unable to access reservations at the special Elite restaurant and all other appealing dining options were already booked. We recommend making an option for Elite members to be able to access a special dining reservation for all restaurants on the property, not just the Elite restaurant.
Stayed 4 nights in Jun 2025

2/10 Terrible

evgeniia

Liked: Cleanliness
🌴 Extremely disappointing stay at Riu Antilles Aruba 🌴 I stayed at Riu Antilles and it was honestly one of the worst hotel experiences I’ve ever had. From early mornings, hotel staff start mowing grass and using leaf blowers at 7am till 10 am . Add to that incredibly loud music from pool parties + aerobics overlapping from 2 to 5:30 PM, making it impossible to relax. But the WORST part — nonstop construction noise (drilling, hammering) from the neighboring RIU hotel for days.they start at 8 am !!! Finish at 6-30 pm!! Nobody warned us. I even left early and moved to another hotel, but RIU refused any refund. I have everything on video and papers about my check out and complain! The “adults-only” claim is misleading — kids from the public beach are constantly around. Inside the hotel, staff talk loudly in the hallways at 7–8 AM, walls are paper thin, and every step from the room above can be heard. My room had a rock-hard mattress, sewage smell from the shower drain, and freezing cold AC in the hallway like a meat locker. Reception staff was nice and food was good — that’s literally the only positive. RIU clearly doesn’t care about guest comfort. No apology, no solution, no respect. I wrote complaints, I asked for help — no one gives a damn. Never again. I’d rather sleep in a tent than spend one more dollar on this company.
Stayed 4 nights in May 2025

6/10 Okay

Patrick

Travelled with family
Staff was extremely nice. Food was ok nothing exceptional. Not enough options for vegans and vegetarians. No beach bar service. Hallways could be vacuumed more often. Facilities are older needs updating. Not well lit at night outdoors. Needs better entertainment at pool/beach. A lot of broken beach chairs. It’s the little things that matter. Would not stay again.
Stayed 3 nights in Jun 2025

10/10 Excellent

Scott

Stayed 5 nights in Jun 2025