Swim Gear...goggles

Try
Rainbow Divers Saigon
231 Nguyen Van Huong Street
D2
Hcmc
Tel (+84)  0985 185 768
Email sgn@divevietnam.com
If you check at the Internet address they have locations in various cities and towns so if you are travelling the locations for the future might be helpful

All three of the government run swimming pools that I used have small concessions that sell goggles, swim suits, and related items.  I assumed it was universal.  Where are you swimming?

Currently I am Phu Nhuan and I am just swimming at my hotel. I hope to find a regular spot once I am settled. Thanks.

Thanks. I will check them out.

https://www.expat.com/forum/viewtopic.php?id=138602

Here is a great piece of research by the incomparable Jaitch (now banned.)  It may be a iittle dated but I think it is accurate still.  You will have to scroll down a ways to get to Phu Nhuan.  It lists the location of the two big public pools and a military pool as well.  I am surprised but apparently there is public access to the military pool.

Check out this Speedo store "158, Lý Tự Trọng street, phường Bến Thành, quận 1, HCM"

Maybe you can join me. I swim everyday. looking for a swimming buddy. Im in District 10