Damnoen Saduak is Thailand’s most famous floating market, about 80 km southwest of Bangkok. Vendors in wooden boats sell fruit, snacks, and noodles along the canal, while stalls on the banks push souvenirs and crafts. It’s lively, colourful, and very touristy, but it’s still a classic day trip. Most people go with an organised tour, though you can also catch a bus from the Southern Bus Terminal and hire a boat on arrival. Go early in the morning to avoid the thickest crowds and heat.

Donegal Castle is a fascinating 15th-century castle with a later Jacobean wing. Built by the--almost legendary--historical figure Red Hugh O'Donnell in 1474, this castle was one of the strongest fortresses in Ireland. When the O'Donnell clan fled in 1607 (a period known as "The Flight of the Earls"), the castle came under British control and a Jacobean wing was added. Today, the castle has been almost fully restored and is the site of regular Gaelic culture events.

Qinglong Temple, or the Temple of the Green Dragon, is a historic site known for its deep ties to both Chinese and Japanese Buddhism. Established during the Tang Dynasty, it gained further significance when the Japanese monk Kukai (founder of Shingon Buddhism) came to study here in the 9th century. The temple is also renowned for its stunning cherry blossoms, which are particularly spectacular during the annual festival held in March and April. With both Japanese and Chinese cherry blossom varieties, the temple grounds transform into a sea of pink and white flowers, attracting many visitors, especially in late March to early April, when the blossoms are at their peak.