The room
A big, open floor
At around 1,000 sqm it is among the largest rooms on the Bai Chay strip — large parties still get seats and a clear path to the dance floor.

The square of the night in Bai Chay
A 1,000 sqm floor built around a T-shaped stage in the middle of the room. Reserve ahead for the best seat tonight — sofas by the stage, tables around the dance floor, or the VIP area for larger parties.
Opening hours
20:00 – 00:00 · Sun until 02:00
Address
To 5, Khu 9, Cai Dam, Bai Chay
★ 4.0/5 on Google · 100+ reviews

About Square Bar
Square Bar is a bar & club at To 5, Khu 9, Cai Dam, Bai Chay Ward, Quang Ninh — inside the Bai Chay tourist strip, a few minutes on foot from the seafront hotels. The room runs to around 1,000 sqm, among the largest in the area, built around a T-shaped stage that reaches into the middle of the floor so every table faces the action.
Stone tables and sofas wrap the dance floor, with moving heads and a ceiling LED rig running in sync with the music. DJs rotate weekly across funky house, EDM and familiar remixes; weekends add guest singers and dancers. Doors open at 20:00, and the venue takes bookings for birthdays, group nights and company parties.
The T-shaped stage, LED rigs across the ceiling, stone tables around the dance floor and birthday nights — real photos taken in the room.
Tap a photo to enlarge
The four themes Square Bar announces for the week. Line-ups can change month to month — call the hotline to hear what is on for your night.

Monday
The opener of the week — long sets, an easy floor, good for groups who want to settle in.

Tuesday
A night for the lads — heavier sets, with the T-stage lit from early on.

Wednesday
The ladies' night — dancers on the floor, trendy sets and the brightest lighting of the week.

Weekend
Guest DJs and live singers — the busiest nights of the week, so book ahead.
Square Bar Ha Long holds 4.0/5 across more than 100 public Google reviews. These are the three things guests mention most.
4.0 / 5 on Google · 100+ reviews
The room
At around 1,000 sqm it is among the largest rooms on the Bai Chay strip — large parties still get seats and a clear path to the dance floor.
Music
Funky house, EDM and familiar remixes; DJs rotate weekly, with singers and dancers added on weekends.
Service
A recurring note in public reviews: hosts and servers respond quickly, especially for tables booked for birthdays.
Free reservation, no deposit.
Our team calls back to confirm within 15 minutes
Takes 30 seconds — the Square Bar team calls back to confirm within 15 minutes.
Completely free. Fill in the form or call +84 905 806 704 to hold a table — no deposit needed. You only pay for what your group actually orders on the night.
According to the venue's Google listing, Square Bar opens at 20:00 daily, closes at midnight on weekdays and Saturday, and serves until 02:00 on Sunday. Hours can change on holidays — call +84 905 806 704 before you head out.
The venue sits at To 5, Khu 9, Cai Dam, Bai Chay Ward, Quang Ninh — inside the Bai Chay tourist strip, close to the seafront hotels, so walking or a short taxi ride both work. Search 'Square Bar Ha Long' on Google Maps.
We hold your table for up to 30 minutes past the reserved time. If you are running late, message Zalo +84 905 806 704 and we will keep it for you.
Yes. Square Bar hosts birthdays, group nights and company parties — an LED birthday sign, your message on the big screen and decoration on request. Please book at least a day ahead so the team can prepare.
Groups of 2–4 fit the stone tables around the dance floor; 4–8 guests should take a sofa next to the T-shaped stage for the best view of the DJ and dancers; parties of 8–15 should book the VIP area. Call the hotline and the team will place you.
There is motorbike and car parking around the venue in the Cai Dam area. If you are arriving by car or coach, mention it when you book so staff can direct you.