Cave
That's right - you have a unique chance to sleep in the world's 3rd largest cave. Since first one is in Malasia (Deer Cave) and second (Son Doong in Vietnam) require a week of trekking and $3000 in your wallet, we recommend you Hang En. For under $300. You're welcome.
You'll will have to trek through the jungle and be able to survive two whole days without WiFi. Instead you'll be rewarded with huge cave to sleep (90 meters high) with its own beach and water. A stay to remember forever.
In hotel:
Outside:
Sleep in a Guillermo del Toro's story!
Take a dip in the best pool in Vietnam
Relax in one of the best pools in Vietnam
Escape the crowds on the private island
Sleep in the genius pod on the Bali airport!
Charming treehouse in the remote rural area
Try the love hotel!
Dare to stay at the tubular hostel!
Take a break from the city noise
Luxury boat with Jacuzzi on top