Suwanna Riverside Chai Nat — Cave Rooms on the Chao Phraya River Unlike Any Resort Around
If you scroll through Chai Nat resorts and stop at Suwanna Riverside Resort, the photo that grabs you is the entrance: a huge artificial-rock arch with the hotel name carved across it. Walk inside and the rooms themselves are moulded out of fake stone — whole cottages shaped like caves, threaded with small waterfalls, a shaded forest garden and stone passageways. The resort really does sit on the bank of the Chao Phraya, with a riverside pool and its own large Thong Nawa cruise boat for trips on the water. It is a genuinely one-of-a-kind place that most guests choose for the novelty and the photos rather than for polish — and this review pulls from real guest feedback, the good and the critical, so you know what you're booking.
Suwanna Riverside opened in 2012 and had a major renovation in 2018. What makes it memorable isn't a fancy room or a million-dollar view — it's that the entire resort is moulded into fake rock caves, from the entrance arch to the room walls to the cave-pillared lounge that imitates stalactites and stalagmites. Walking in feels closer to a landscaped waterfall garden than a hotel, with big shade trees, trickling water and stone paths ducking under arches. Guests consistently say they had never seen anything like it in Chai Nat.
Rooms range from Standard up to a Deluxe River View that faces the Chao Phraya and a Deluxe Pool Access type you can step straight into the pool from. Several reviews praise the rooms as fairly spacious with large bathrooms, and good value for the size. But because the rooms are built as stone hollows, some of them are enclosed and noticeably darker than an ordinary hotel room — if you like bright, airy spaces, that's worth flagging before you commit.
The standout that no other Chai Nat resort offers is the Thong Nawa boat, the resort's own two-deck wooden vessel moored at the jetty out front. It seats up to 200 people and runs Chao Phraya river cruises and group banquets. The riverside restaurant, Khrua Riverside, serves Thai food with tables looking out over the water. For groups and event bookings, that boat-and-restaurant combination is the main reason people pick this place.
"We only planned to stop for one night on a long drive, but the entrance cave arch stopped us in our tracks. The kids ran straight into the forest garden and we barely saw them until dinner. The rooms are genuinely built as stone hollows — a small waterfall trickles past the walkway right outside the door, and at night you fall asleep to the sound of running water with no road noise at all. The bathroom layout in our room was a bit awkward, but if you know that going in it isn't really a problem. Sitting by the river at breakfast watching the Chao Phraya in the morning quiet felt completely worth the drive. For around a thousand baht a night, we have not found anywhere else in Chai Nat that gives you an experience like this."
The pool is an outdoor one beside the river, with a separate children's pool that makes it workable for families. The forest garden around it gives you space to sit, and there's a large lawn for events. On top of that the resort runs a conference room and wedding services, which is another core part of its business. Wi-Fi is free in the public areas, parking is free on-site, and the front desk is staffed 24 hours.
Now the honest part. A score of 7.4/10 from 12 Trip.com reviews (and 3.4/5 on TripAdvisor) reflects that this is not a flawless stay. The repeated complaints are about oddly designed bathrooms — in some rooms the toilet faces a wall, and the basin and water heater sit awkwardly low. A few doorways are low enough that guests over 175 cm have to duck. Some rooms have aged curtains and a musty smell that needs a fan running. Staff English is limited, and rooms have no phone, so you walk to the front desk for requests.
On price, a Standard room starts around ฿1,000 per night, which is genuinely cheap for the novelty you get. Rates climb on long weekends or when a large event group books in, and rooms fill quickly. Compare Agoda, Booking and Trip.com before you commit every time — for a small resort like this, the platforms often run different deals.
The bottom line: Suwanna Riverside suits families or groups who want a genuinely unusual, photo-friendly stay on the Chao Phraya for around a thousand baht, or anyone after a river cruise and riverside banquet. If you expect chain-hotel polish or fluent English at the desk, it probably won't land for you. But for an experience you won't find anywhere else, and at this price, few places in Chai Nat come close.
Summary from Booking & Agoda
- ✓ Genuinely unusual rock-cave theme — fun and photogenic
- ✓ Spacious rooms with large bathrooms, good value for the size
- ✓ Right on the Chao Phraya with a riverside pool and shaded forest garden
- ✓ Has its own river-cruise boat and a riverside restaurant
- ! Some bathrooms are awkwardly designed, with inconvenient fixture placement
- ! A few rooms are enclosed and dark because they are built as stone hollows
- ! Limited staff English and no in-room phones
- ✓ Shaded forest-garden setting with waterfalls — pleasant to wander
- ✓ Good for families and larger groups wanting a riverside banquet
- ✓ Free, generous on-site parking with easy access
- ✓ Starting rates in the low thousands of baht — very affordable
- ! Some doorways and ceilings are low — taller guests should take care
- ! A few rooms have aged curtains and a musty smell needing ventilation
- ! Maintenance in places isn't as tidy as a chain hotel
- 💡If you are over 175 cm tall — some doorways and cave passages are low enough to make you duck · ask to see the room before check-in, or request one with a higher ceiling when booking
- 💡If you want a bright, well-ventilated room — avoid the inner stone-hollow rooms, which run enclosed and dark → ask for a Deluxe River View facing the water, which is airier and has the view
- 💡If you are coming as a large group or want the boat — contact the resort ahead about the Thong Nawa cruise and banquets → the boat and riverside restaurant are often booked for group events on weekends