Disclaimer: This guide gives info only, it is not legal advice to get weed in Ha Long. Vietnam has strict drug laws, and police can act fast. So please stay safe and follow all laws.

Table of Contents
- Is Weed Legal in Ha Long?
- Cannabis Laws in Vietnam
- Penalties for Weed in Ha Long
- Can Tourists Buy Weed in Ha Long?
- Common Scams That Target Visitors
- Safe and Legal Things To Do Instead
- Final Advice for Travelers
- Quick FAQ
1. Is Weed Legal in Ha Long?
Weed in Ha Long is illegal, and the rules match all other cities in Vietnam. Even though Ha Long Bay is known for calm waters, cruises, and soft views, cannabis laws remain strict.
Police treat marijuana as a banned drug with no legal gap for tourists or locals. Because Ha Long is a top tourist zone, officers also watch public spaces, cruise docks, and night areas closely.
Still, some visitors claim they see weed offers from vendors or boat staff. Even so, these offers are unsafe and can lead to legal trouble.
2. Cannabis Laws in Vietnam
Cannabis in Vietnam is banned for all uses — smoking, buying, selling, or growing. There is also no medical program and no “soft amount” that is allowed.
Moreover, the law gives officers wide power to check drug cases. This means even small amounts may cause detention or legal steps. And if the case seems linked to supply or sale, the penalties rise quickly.
3. Penalties for Weed in Ha Long
Penalties for cannabis in Ha Long can include:
- Heavy fines
- Police detention
- Court orders
- Travel delays
- Deportation
- Long prison terms for larger cases
Because each case is judged by officers and courts, even one rolled joint can still cause stress and trouble. And if the weed is found on a cruise boat, the risk grows much higher, since cruises fall under strict safety and security laws.
4. Can Tourists Buy Weed in Ha Long?
Tourists may see weed offers in places such as:
- Bai Chay tourist area
- Ha Long Night Market
- Cruise ports
- Bars near the marina
- Beach vendors
- Small shops that serve foreign guests
Yet all of these weed offers are illegal. Many involve scams, and some vendors call police after the sale. Others sell weak weed or dried leaves mixed with unknown herbs.
Because Ha Long draws millions of tourists each year, police monitor drug activity closely, and raids happen often.
Buying weed in Ha Long is unsafe and should be avoided at all costs.
5. Common Scams That Target Visitors
Ha Long has its own set of cannabis scams. These are the most common:
Fake Weed Bags
You pay high prices but receive tea leaves or low-grade herbs.
Cruise Staff Scam
A fake “friendly crew member” offers weed before or during a cruise. After payment, they switch the product or call security.
Police Setup
A vendor may alert officers after the sale to force immediate fines.
Switch Trick
The seller shows real weed but hands you a weak or fake bag once you pay.
Beach Vendor Attack
A dealer on Bai Chay Beach may demand more money or threaten to call police.
These scams are widespread because tourists often assume Ha Long is more relaxed due to its resort vibe.
6. Safe and Legal Things To Do Instead
Ha Long has many safe and legal things to enjoy:
- Ha Long Bay Cruise — calm water, cliffs, and caves
- Sung Sot Cave — the biggest cave in the bay
- Ti Top Island — a high viewpoint with blue waters
- Bai Chay Beach — soft sand and long walks
- Sun World Ha Long Park — rides, cable cars, views
- Kayak Tours — explore hidden lagoons
- Night Markets — food, crafts, and local snacks
These activities give you a full and stress-free experience without any legal risk.
7. Final Advice for Travelers
Even though weed in Ha Long may seem easy to find, it is unsafe and illegal. The cannabis laws are strict, and police check tourist zones often.
To stay safe:
- Do not buy weed from vendors or cruise staff.
- Do not smoke in hotels, boats, or public areas.
- Do not trust bar staff or shop owners who offer cannabis.
- Always follow Vietnam cannabis rules.
Ha Long is one of the most stunning spots in Asia, and you can enjoy its beauty without any trouble.
8. Quick FAQ
Is weed legal in Ha Long?
No. Weed is illegal across all of Vietnam.
Do police arrest tourists for cannabis?
Yes. Tourists face the same penalties as locals.
Is weed easy to find near the cruise port?
You may get offers, but most are unsafe or scams.
Can you smoke weed on a Ha Long Bay cruise?
No. Cannabis is banned in all spaces, including boats.
No Comments