Huay Sai Wild Animal Caring and Breeding Center

The Huay Sai Wild Animal Caring and Breeding Center is a royal-initiative conservation station in Cha-am district, Phetchaburi province — not, despite the name, a rescue centre for animals seized from the illegal wildlife trade. It covers roughly 15,880 rai and was set up to breed native species in captivity, sambar deer chief among them, with an eye to eventually releasing animals back into protected forest. Entry is free, daily from around 8am to 4pm.

Enclosures here house gibbons, sambar and other deer, otters, Asiatic black bears, peafowl, white-eared pheasants, and several turtle species, laid out across shaded walking paths rather than the cage rows of a conventional zoo. The best-known spot is “monkey island,” where gibbons move freely through a fenced area and visitors can sit on benches or swings just outside to watch them play — it’s the one part of the station that draws a genuine crowd on weekends. Elsewhere the pace is quiet: staff go about feeding and enclosure work while visitors wander at their own speed, with basic signage explaining each species’ conservation status.

Insider Tip: Arrive close to opening time — the gibbons and deer are noticeably more active in the cooler morning hours, and by early afternoon many animals retreat to shade and stay largely out of sight.

This is a working breeding station attached to a royal development project, not an entertainment park, so don’t expect shows or hands-on feeding sessions — the appeal is watching native Thai wildlife in something closer to natural conditions than a typical zoo enclosure allows. Watch out: facilities are basic (limited shade, no café on site), so bring water and sun protection rather than expecting amenities.

The station is reachable by car from Cha-am town centre, with free on-site parking. It’s a common half-day add-on for visitors based in Cha-am or Hua Hin, though the site itself is in Phetchaburi province, not Prachuap Khiri Khan — worth knowing if you’re planning a multi-stop day around both coastal towns. Bring comfortable shoes, sun protection, and a camera; allow one to two hours.