Thailand is one of the best places to visit for   its range and diversity of bird species. It is estimated that of more than 9,000 bird species in the world, more than 1,000 have been sighted in Thailand. This rich diversity is largely the result of Thailand's unique geographical location and topographical diversity. In Thailand, bird watching is an activity that can be enjoyed throughout the year in several areas of the country.

From Bangkok, the nearest possible venue  is     Lumpini Park in the heart of Bangkok. Lumpini Park is home to many species of birds. Just in the vicinity of Bangkok, Bangpoo in Samut Prakarn is home to mangrove swamps and a variety of sea bird species. During periods of migration, birds such as the Black-faced Spoonbill and the Ruddy Shelduck visit the area.

Three other places not too far from Bangkok include   Bung Boraphet in Nakhon Sawan, Khao Yai National Park in Nakhon Ratchasima, and Khao Sam Roi Yod in Prachuab Khiri Khan. Khao Yai national park covers an area of 2168 sq. km. And 318 species of birds have been documented in the area. The highest point in the park is 1351 m. so some mountain species can be found.

Bung Boraphet is the largest reservoir in the Central Plains area and a major location for migratory birds during winter. Hundreds of species of water birds migrate from Siberia in the north of Asia at this time. The white-eyed River Martin can be found at this spot, which is very popular among local and overseas birdwatchers. Tung Yai Naresuan, the country's most perfect wildlife reserve covering vast swathes of Kanchanaburi and Tak provinces, is an ideal habitat for birds. Species here range from the small to large, from the merely beautiful to the exotic.