For foreigners, it might be difficult to find swimsuits because of the style, the choice, the size and so on. We have found few shops where you can go:
VitaminSea Swimwear is a shop on 72/10 Tran Dinh Xu street. The design is simple, very good quality with an European style. It is a good value for money, roughly 500,000 VND for one swimsuit. They have new collections quite often, every 2-3 months. You can either buy through their Facebook or their website. All items are sold separately so you can mix and match a different top with a different bottom. The customer service is great, they speak english and Vietnamese. If you order swimsuits online, you can return the item within 3 working days.
Bikini Passport is a shop on 266 Vo Van Tan street. They sell swimsuits (for women and men) and sportswear. You can visit their Facebook page for more information or their website to see their items. The price is roughly 300,000 VND for one swimsuit.
Bold Swimsuit is located on 433/8 Hai Ba Trung in district 3, not far from the pink church. They have really nice swimsuits for both small and big size and a large choice of one piece and two pieces. They sell everything separately meaning you can match different pieces and colors together. Count around 250k – 300k for the top, 230k to 280k for the bottom. You can check the price on their website. On their Facebook, they give you more precision on the burst and butt size. You can order online via the website, Facebook or Instagram, the delivery takes few hours and costs 20k in D1 & D3, 30k for other areas. Items can be returned/exchanged if needed within 4days.
Cora Swim: They sell their items at Kokois in district 2. It is mainly one piece swimsuits and price is around 1,500,000 VND. It is more suitable for western women.
Other alternatives, you can check the Instagram accounts of the followings but you may need to have someone who can assist you in vietnamese:
And if you are looking for where to buy clothes, you can check here.