Best Restaurants in Ha Long Bay: Where to Eat on Land and Sea

Ha Long Bay’s dining scene divides cleanly along two lines: what you eat on a cruise boat versus what you eat on land. Cruise menus are largely set - you don’t choose the restaurant, the tour operator does - but the town of Bai Chay (Ha Long City’s tourist district) and Cat Ba Island both have a genuine restaurant culture worth exploring before or after heading out on the water.

The dominant ingredient across the whole region is seafood. Ha Long Bay sits within Quang Ninh province, one of the country’s most productive fishing zones. Squid, crab, clams, shrimp, and white fish come in daily, and the best places cook them simply: grilled over charcoal, steamed with ginger and scallion, or wok-tossed with chilli and lemongrass. The food here is more northern Vietnamese in character - less sweet than Saigon, cleaner flavours, moderate use of fresh herbs.

This guide focuses on where to eat on land. For the cruise experience, see our Ha Long Bay cruise guide.

Where to Eat in Bai Chay (Ha Long City)

Bien Dong Seafood Restaurant

Halong Plaza area, Tuan Chau Road, Bai Chay | Open 10am–10pm

The name translates to East Sea - and the menu reads accordingly. Bien Dong is a mid-range seafood restaurant popular with Vietnamese families and domestic tourists who come to Ha Long for the day. The co bien (seafood hotpot, VND 280,000–450,000 for two) is the main draw: a clay pot of broth arrives with a plate of fresh shrimp, clams, and white fish that you cook at the table over a small flame. Order extra morning glory (rau muong, VND 35,000) and steamed rice (VND 20,000 per bowl) to round it out. The chilli crab (cua rang me, approximately VND 350,000–600,000 per kg depending on market rate as of 2026) is good, if expensive by local standards.

Best for: Groups, hotpot, whole crab

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Lam Canh Restaurant

Ben Do area, Bai Chay district | Open 7am–9:30pm

A long-running spot that does a good banh mi busting with char siu pork and pickled daikon (VND 25,000–35,000) and an excellent bowl of bun oc (snail noodle soup, approximately VND 55,000). The bun oc here uses freshwater snails simmered in a tomato-based broth with a slight sourness from vinegar - it is a Hanoi working-class dish that has spread north along National Highway 18. Cheap and filling. The restaurant doubles as a family guesthouse so service is unhurried; arrive outside peak lunch hours if you want a seat quickly.

Best for: Budget breakfast, local noodle dishes

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Ben Do Night Market (Cho Dem Ben Do)

Tran Quoc Nghien, Bai Chay | Open roughly 5pm–11pm

More stalls than a restaurant, but the most useful food stop in Bai Chay after 6pm. Around 30 vendors set up along the waterfront, selling grilled corn (bap nuong, VND 15,000), bun bo Hue (VND 45,000–60,000), nem ran (fried spring rolls, VND 25,000 for a plate), and grilled squid (muc nuong, VND 80,000–150,000 depending on size). Plastic tables, cold Bia Ha Long (a local lager, VND 15,000–20,000), and a view of the bay at night. No English menus at most stalls - pointing at what other tables are eating works fine.

Best for: Casual evening meal, grilled seafood snacks, local atmosphere

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Where to Eat on Cat Ba Island

Cat Ba has a more developed food culture than Bai Chay. The town’s main promenade (Cat Ba Town waterfront, 1-4 April Street) is lined with seafood restaurants that cater to both backpacker budgets and mid-range travellers. The quality gap between restaurants is smaller here than on the mainland.

Green Mango Restaurant

1/4 Street, Cat Ba Town | Open 7am–10:30pm

One of the older established restaurants on the island, Green Mango has moved past its backpacker-only phase into a solid all-rounder. The menu covers Vietnamese standards - pho (VND 65,000), bun cha (VND 75,000), and rice dishes from VND 90,000 - plus a decent selection of fresh seafood at more transparent pricing than the live-tank restaurants on the promenade. The coconut curry shrimp (tom ca ri dua, approximately VND 165,000) is one of the better dishes, mild and well-balanced. Breakfast pancakes (banh xeo, VND 75,000) are served until 11am. WiFi available.

Best for: Full-day dining, reliable food, solo travellers

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Phuong Beo Floating Restaurant

Cat Ba Bay, accessible by short boat (ask at harbour) | Open 11am–8pm

A floating restaurant moored in the bay, Phuong Beo specialises in seafood caught that morning. Pricing is by weight: white fish (ca bien) from approximately VND 120,000/kg, shrimp (tom) from VND 200,000/kg, crab (cua) from VND 450,000/kg as of 2026. Ask to see the tank before ordering - the day’s catch varies, and smaller crabs are disproportionately tastier than the showpiece specimens. The method is always the same: steamed with ginger, stir-fried with salt and pepper, or grilled. Bring cash; the boat ride adds VND 30,000–50,000 each way.

Best for: Fresh-from-tank seafood, the floating experience

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Good Bar (Quan An Good)

Near Cat Ba Town bus terminal | Open 6am–late

The name is misleading - it is mostly a food stall with a few plastic tables, not a bar. The owner speaks reasonable English and runs a short menu of Vietnamese staples: pho ga (chicken pho, VND 45,000), banh cuon (steamed rice rolls with minced pork, VND 55,000), and cha gio (fried spring rolls, VND 40,000 for six). Good early breakfast option before a kayaking or hiking day. The ca phe trung (egg coffee, VND 30,000) is made properly - strong robusta espresso with a whipped egg yolk and condensed milk foam.

Best for: Budget breakfast, early start days

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What to Eat: Regional Specialities

Cha muc: Squid cake - minced squid meat shaped into patties and deep-fried or grilled. Slightly chewy, smoky when charcoal-done. Available everywhere in Quang Ninh province. Approximately VND 60,000–90,000 for a portion as of 2026.

Soi gac: Sticky rice coloured deep red from the gac fruit (a local bitter melon variety). Eaten at breakfast, slightly sweet, with a nutty flavour. Rare outside the north; worth trying if you spot it at a morning stall.

Banh gat gu: A sesame rice cake traditional to Quang Ninh. Chewy, mildly sweet, served on leaf wrappers. Found at the Ben Do market and some bakeries near the Bai Chay bus station. VND 8,000–12,000 per piece.

Ca kho: Braised fish in a clay pot with black pepper and caramel sauce - a standard Vietnamese side dish that works particularly well with the firm white fish pulled from Ha Long Bay. Any com (rice) restaurant will have it, around VND 50,000–80,000 as a shared side.

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Practical Notes

Best area to eat on a budget: Cat Ba Town has more competition and therefore more honest pricing than Bai Chay. The waterfront restaurants know they are in a tourist corridor and price accordingly - walk one street back and prices drop noticeably.

Cruise boat food: Most overnight cruises (see our Ha Long Bay cruise guide) include three meals. The quality varies significantly by operator - budget cruises often serve decent but undistinguished food, while mid-range operators (Indochina Junk, Paradise Cruises) typically showcase Quang Ninh regional dishes. Review menus before booking if food matters to you.

Allergies and dietary needs: Shrimp paste (mam tom) and dried shrimp appear in many dishes without being listed explicitly. If you have a shellfish allergy, confirm with restaurants - language barrier issues mean “no shrimp” is not always interpreted to include the paste. Cat Ba has more experience with dietary requests than Bai Chay.

Drinking water: Buy bottled water or use a filter; tap water is not safe to drink in either location.

For cruises where meals are included, browse Ha Long Bay tours and overnight cruises to compare operators and menus before booking.