Mae Fah Luang - Chiang Rai International Airport 57 min
ถ้ำหลวง ขุนน้ำนางนอน (37 min)
Extensive cave complex, now closed for visits, with a museum detailing a 2018 rescue operation. Doi Nang Non (52 min)
Said to resemble a sleeping lady, this celebrated mountain offers hiking trails, waterfalls & caves. Tham Luang Forest Park - Khun Nam Nang Non (37 min)
Popular nature park featuring forested trails & a limestone cave complex with subterranean rivers. Nong Bua Luang (18 min) Wat Pa Sak Historical Site (12 min)
Temple, history, and architecture Chiang Saen National Museum (13 min) Golden Triangle Park (16 min)
Educational park at the intersection of Myanmar, Laos & Thailand, once known for opium production. Doi Sa-Ngo (21 min) Wat Phrathat Chom Kitti (11 min) Wat Phrathat Pha Ngao (28 min)
Historic Buddhist temple with a stupa on a huge boulder, centuries-old statues & Mekong River views. Doi Sa Ngo (22 min)
Long bamboo walkway & observation platform with panoramic views across Thailand, Myanmar & Laos. Golden Triangle Park Hall of Opium (19 min)
Opium's history, cultivation & usage are explored at this museum, which features a tiny plantation. Doi Tung (55 min)
1389m mountain with a Buddhist temple, a tribal culture museum in a royal villa & botanical gardens. Thale Sap Chiang Saen (29 min) House of Opium ( MUSEUM ) พิพิธภัณฑ์บ้านฝิ่น (16 min) | 
