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Close-up of the golden face of the Reclining Buddha at Wat Pho, serene half-smile

Internet in Thailand: eSIM, SIM Card, Apps and Practical Essentials (2026)

eSIM, a local SIM card or roaming? What internet costs in Thailand, what the coverage is really like, the apps this country runs on and how to avoid a cultural blunder. Prices, weather, bank accounts and safety: a guide written after five years of living in Bangkok.

· · 20 min read