O MARY RIVER RESORT, Sihanoukville
About the Hotel
O Mary River Resort - Adults-only 3-star beach resort near Otres Beach with an indoor pool, garden views, and bicycle rental
O Mary River Resort in Sihanoukville presents a 3-star stay located 500 metres from Otres Beach, offering adults-only, pet-friendly rooms with garden views, private balconies, and air-conditioning. The resort's differential features include bicycle rental services, live music performances, themed dinner nights, and a 24-hour business center, catering to families seeking a beach getaway and business travelers needing convenient accommodations. Rooms at O Mary River Resort come with private bathrooms, work desks, balconies or terraces, and complimentary WiFi throughout the property. The on-site restaurant serves Chinese, American, European, and Cambodian cuisines, with a bar, snack bar, kids' meals, special diet menus, and room service available. Leisure facilities at O Mary River Resort include an indoor swimming pool, public bath, garden, terrace, outdoor fireplace, picnic area, and BBQ facilities, alongside activities such as mini golf, walking tours, bike tours, and live performances. The resort provides a business center with fax/photocopying, meeting and banquet facilities, express check-in/check-out, currency exchange, luggage storage, and safety deposit boxes. Otres Beach is a 5-minute walk away, Sihanouk International Airport lies 12 km distant, and nearby attractions include Serendipity Beach Pier (8 km), Kbal Chhay Waterfalls, and Wat Krom, with boating opportunities and public transport tickets available. Services include airport shuttle (pick up and drop off), shuttle service, laundry, ironing, daily housekeeping, 24-hour front desk, concierge, tour desk, and vending machines with snacks and drinks.
Pros
Located just 500 metres from Otres Beach, reachable in a 5-minute walk
24-hour business center supports corporate travelers
Indoor swimming pool and public bath available year-round
Pet-friendly policy allows stays with animals
Bicycle rental on-site for exploring the surrounding area
Cons
Adults-only policy excludes families with children
Must-do experiences
- Visit Otres Market on Saturday for local crafts and street food.
- Try a fresh seafood dinner at The Secret Garden along Otres Beach.
- Experience the stunning sunset views at Sihanoukville's Serendipity Beach.
- Explore the local culture at the Wat Leu temple, a peaceful retreat.
- Sample fish amok, a must-try Khmer dish, at Khmer BBQ restaurant.
Select your room type
Prices and availability
Facilities
General
- Non-smoking rooms
- Free Wi-Fi in public areas
- Free parking
- Safe deposit box
- 24-hour reception
- VIP check-in/ -out
- Express check-in/ -out
- Pets allowed
- 24-hour security
- Adults only
- Luggage storage
- Locker room
- Lift
- Currency exchange
- Vending machines
- Fireplace
- Smoke detectors
- Fire extinguishers
- Key card access
- Key access
Sports & Fitness
- Diving
- Snorkelling
- Cycling
- Golf course
- Fishing
Services
- Paid airport shuttle
- Room service
- Housekeeping
- Laundry
- Tours/Ticket assistance
- Welcome drink
- Happy hour
Dining
- Restaurant
- Snack bar
- Bar/ Lounge area
- Picnic area/ Tables
- Dinner
- Special diet menus
Business
- Business centre
- Meeting/ Banquet facilities
- Fax/Photocopying
Children
- Children's menu
Spa & Leisure
- Indoor swimming pool
- Live entertainment
- Garden area
- BBQ facilities
- Public Bath
Room features
- Air conditioning
- Heating
- Soundproofed rooms
- Patio
- Terrace
- Garden furniture
- Ironing facilities
Bathroom
- Free toiletries
Self-catering
- Electric kettle