I am interested in mainly Chang Mai, Laos and Bali.
If you're interested in going to the south, Wat Suan Mokkh used to be great! https://www.tripadvisor.com/Attraction_Review-g2237709-d4681001-Reviews-Wat_Suan_Mokkh-Chaiya_Surat_Thani_Province.html
I studied there as a teenager and still dream about it as an adult. almost 2 years ago
i recommend u pucket island in thailand there are lots of activity you can do there first you will enjoy ocean view hotels with beauty of nature represented in planted mountain with its green colour in addation to lots of trip like games bond island bebe island and one of best night show about thailand culture called fantasea show almost 2 years ago