The Peninsula Bangkok is a luxurious hotel located on the banks of the Chao Phraya River in Bangkok, Thailand. Each of its spacious rooms and suites features a private bathroom with a bathtub, allowing guests to relax and unwind after a long day of exploring the city. The hotel also offers stunning views of the river and the city skyline, as well as a range of amenities including multiple restaurants, a spa, and a swimming pool. With its convenient location and luxurious accommodations, The Peninsula Bangkok is the perfect choice for travelers looking for a hotel with a bathtub in Thailand.