Tân Trạch is a commune (xã) and village in Bố Trạch District, Quảng Bình Province, in Vietnam.https://www.google.co.uk/maps/place/T%C3%A2n+Tr%E1%BA%A1ch,+B%E1%BB%91+Tr%E1%BA%A1ch+District,+Quang+Binh+Province,+Vietnam/@17.4863201,106.1707275,12z/data=!3m1!4b1!4m6!3m5!1s0x3138b1355ad56ead:0xb6ba021100a54fcf!8m2!3d17.4837357!4d106.2757514!16s%2Fm%2F05p3qrl?entry=ttu