Hey, teachers, expats, and Thailand fans! If you’re in this sun-soaked paradise over 90 days—teaching English in Bangkok on a Non-B or kicking back in Phuket on an O—90-day reporting is your Immigration check-in. It’s a quick “still kicking” signal, not a visa redo. I’ve dodged TM47 fines for 20+ years with Kids English Thailand (KET), and as of March 6, 2025, I’ve boiled down the latest rules for you. Let’s dodge those 2,000 THB hits and keep your 2025 Thai groove flawless!

Thailand is still a developing country, so when moving to Thailand, there are a few things to consider, and finding safe drinking water is one of those. In general, tap water in Thailand isn’t safe to drink because of potential bacteria and pollutants.