Is there a limit on how many ED visas I can obtain in Thailand?

There is technically no limit on the number of Education (ED) visas that one can obtain in Thailand; however, practical experiences suggest that after multiple consecutive applications, there may be scrutiny regarding the applicant's proficiency in the Thai language. While one can apply for an ED visa to study Thai language, Muay Thai, and other subjects, authorities might question the intent behind such repeated applications. It's generally advised to keep in mind that ED visas aren't designed for long-term residence, and issues may arise after a couple of years of consecutive study.