Cannabis Laws in BC: What You Need to Know

In British Columbia, you must be 19 years of age or older to purchase, possess, or consume cannabis. This is the same age requirement as alcohol in BC. Providing cannabis to anyone under 19 is a criminal offence under federal law.

Adults 19 and older can legally possess up to 30 grams of dried cannabis (or the equivalent in other forms) in a public place. There is no limit on how much you can possess in your own home, provided it was purchased legally from a licensed retailer.

Cannabis can only be purchased from licensed retailers. In BC, that means stores authorized by the BC Liquor Distribution Branch, including private retailers like The Higher Path. Buying from unlicensed sources remains illegal regardless of the amount.

BC follows a general rule that cannabis can be consumed anywhere tobacco smoking is permitted, with some important exceptions. You can consume in private residences, including your own home and, in most cases, a rental property unless your tenancy agreement prohibits it.

Cannabis consumption is prohibited in vehicles, whether the vehicle is moving or parked. It is prohibited within six metres of doors, windows, and air intakes of public buildings. It is prohibited on school grounds, playgrounds, sports fields, skate parks, and other areas primarily used by minors.

Many municipalities in BC have additional bylaws that restrict cannabis consumption in public spaces. Some cities prohibit consumption in parks, on patios, or in other outdoor public areas. It's worth checking your local bylaws if you're unsure about a specific location.

Consumption is generally not permitted in common areas of multi-unit housing such as hallways, lobbies, and shared outdoor spaces, unless the building's rules specifically allow it.

Driving under the influence of cannabis is illegal in BC and carries serious consequences. Under federal law, it is a criminal offence to drive with a blood THC concentration of 2 nanograms per millilitre or more. A concentration between 2 and 5 ng/mL is a summary conviction offence. Above 5 ng/mL is a more serious indictable offence, and combining cannabis with alcohol at any level above 2.5 ng/mL THC is also a criminal offence.

BC also has provincial roadside sanctions. If a police officer has reasonable grounds to believe you are impaired by cannabis, they can issue an immediate roadside prohibition. A first prohibition results in a three-day driving ban and vehicle impoundment. Subsequent prohibitions carry longer bans and higher costs.

Unlike alcohol, there is no reliable roadside test that tells you when you're safe to drive after consuming cannabis. THC can remain detectable in blood for hours after the impairing effects have faded, and individual variation is significant. The safest approach is not to drive on the same day you've consumed cannabis.

Federal law allows adults to grow up to four cannabis plants per household for personal use. This is a household limit, not a per-person limit. Four plants total, regardless of how many adults live in the home.

The plants must be grown from seeds or seedlings purchased from a licensed source. They cannot be visible from a public place. Landlords and strata corporations in BC have the right to prohibit home cultivation in their buildings, so check your tenancy agreement or strata bylaws before growing.

There is no restriction on what you do with the cannabis you grow at home, provided it stays within personal use. Selling home-grown cannabis, even in small amounts, is illegal.

Within BC and across Canada, you can travel with up to 30 grams of dried cannabis or equivalent. Keep it in its original, sealed packaging where possible, and store it out of reach of the driver in a vehicle.

Taking cannabis across international borders is illegal, including into the United States. This applies regardless of the legal status of cannabis in your destination. Attempting to cross the border with cannabis, even in small amounts, can result in criminal charges and permanent inadmissibility to the United States.

Cannabis is also prohibited on flights that cross international borders, and on domestic flights operated by airlines that prohibit it. Check the airline's policy before travelling.

Most cannabis-related offences in Canada are addressed through the Cannabis Act, which came into force in October 2018. Penalties range from ticketable offences for minor violations to serious criminal charges for distribution to minors, trafficking, or production beyond personal limits.

Providing cannabis to anyone under 19 carries a maximum penalty of 14 years in prison under federal law. Selling cannabis without a licence is also a serious criminal offence. The intent of the Cannabis Act is to keep cannabis away from youth and out of the hands of criminal organizations, and the penalties reflect that.