Chiang Rai-Payao-Lampang, are the northern province in Thailand remains a sleepy provincial town with a pleasant atmosphere and easy slow life. Compared to its brother town Chiang Mai, it has a much more relaxed and nature atmostphere feel but never short on historical and cultural. You do Best of Chiangrai-Payao-Lampang within 3 days,
Day1. 08.00 am. Pick up from your hotel in Chaingmai drive to Chiangrai. Boat trip along Maekok River to Bann Ruammit which takes travellers on a scenic stunning view through forested slopes and villages (App.40 minutes). End of the day at Wat huey pla kung,Chiang Rai's Big Buddha for its large white statue that is actually a representation of the goddess of Mercy.
Day2. White Temple, Blue Temple, Paya Lake, Wat Sikomkham. Overnight in Lampang.
Day3. Wat Lampang Luang, Wat Haripunchai. End of the trip with Thaisilk Village where you'll learn about silk product from start of it all with the life cycle of the silk worm, the waving of silk till the end. 

3 days

Mueang Chiang Rai, Thailand