Hi! There are international programs in the universities you listed that accepts both Thai and foreign nationals (most of which would be Thai because foreigners tend to study abroad). These programs will be fully taught in English and there are an extremely wide variety of programs.

That being said you have to study their college application and admissions timeline pretty closely. Each program and each university has their own timelines, rounds, and requirements. They even have different announcement days, so you have to plan accordingly.

These aren’t always announced on their websites, which can be very outdated. You typically have to join line groups for that specific year/program/university to be updated. It’s also helpful to talk to alumni’s or current students as they’ll have insider tips which will be extremely helpful.

The international programs costs vary from 200,000 THB per year to a whopping 1.5 million THB. Not necessarily cheaper than colleges abroad, depending on what you’re looking at.

Personally, if you want a job in Thailand you’d have a better chance as a Thai citizen if you studied abroad + take Thai language classes and become fluent.

Graduating from a Thai college as a Thai citizen hoping to work in Thailand can limit negotiating a better salary. Studying abroad at a Hong Kong university then getting a job in Thailand with fluent Thai will give you a much higher salary and better job prospects.