The following link contains some Dhamma resources in the Vietnamese langauge.
Giới thiệu về
Included are also many excellent videos of Dhamma talks and discussions in English given with concurrent Vietnamese translation (it is difficult to hear the English but the Vietnamese is clear). Tam Bach is on some of the calls.
Please share other Vietnamese Buddhist resources here.
Included at the link in the first post are many vidoes with concurrent English to Vietnamese translation, but the following playlist has many zoom discussions with intermittent translation between English and Vietnamese so they are very easy to follow for those who only speak English as well as those who only speak Vietnamese.