To address a growing gap in traffic safety and public health law, Florida legislators have filed companion bills in the House and Senate aimed at regulating open containers of marijuana and related products in motor vehicles. Currently, Florida has clear and enforceable open-container laws for alcohol, but no equivalent statewide prohibition for open containers of marijuana products in vehicles.
This creates a significant policy inconsistency: you cannot have an open beer or liquor bottle in your car, but under current law, having an open container of marijuana products is not explicitly prohibited in the same way. This loophole undermines traffic safety, complicates enforcement, and sends mixed messages.
If passed, the bill would make it illegal to possess an open container of marijuana or related products in a motor vehicle. This includes marijuana, low-THC cannabis, hemp and hemp extract, edibles, THC-infused beverages, and marijuana delivery devices (such as vapes). The prohibition would apply to both drivers and passengers and includes vehicles that are stopped or parked on a roadway. In simple terms: if the product is open and you’re in a car on the road, it’s not allowed.
The bill also clarifies responsibility, mirroring how alcohol open-container laws are enforced: If an open container is within reach and not secured in a locked area (such as the trunk or glove compartment), it is presumed to be in the driver’s possession; If a passenger is physically holding the open container, it is considered the passenger’s possession. The law would not apply to passengers on commercial buses, passengers in vehicles designed and used primarily for the transportation of persons for compensation, as well as passengers in motor homes longer than 21 feet.
As Representative Dean Black stated in Florida Politics: “THC use is killing hundreds of people a year on Florida roads… Since 2020, we’ve had nearly 4,000 fatalities and injuries on our highways. With the increased use of marijuana, we need clear, enforceable rules that protect drivers, passengers, and everyone else on our roads. This bill makes it crystal clear: driving high is unacceptable.”
The message is direct: impairment is impairment, regardless of the substance.
The bill establishes escalating penalties:
- First offense: Noncriminal traffic violation (fine) and potential suspension of medical marijuana identification card
- Second offense: Up to 90 days in jail and/or a fine up to $500, with potential permanent revocation of the medical marijuana ID card
- Third or subsequent offense: Increased fines and up to six months in jail
The bill also states that the smell of marijuana may constitute probable cause for vehicle search, strengthening law enforcement’s ability to respond to suspected impairment.
This legislation is about more than enforcement - it is about norms, prevention, and safety. As alcohol open-container laws helped shape clear expectations that drinking and driving will not be tolerated, this bill applies the same public health logic to marijuana and driving. Allowing open marijuana products in cars normalizes use around children and youth, undermines prevention messaging, increases the risk of drug-impaired driving, and blurs boundaries between legal use and public safety.
As marijuana products become more potent, more accessible, and more heavily marketed, clear boundaries count. For families, communities, and anyone committed to prevention and public safety, closing this loophole is a vital step forward.
The law would take effect July 1, 2026, if passed.
Read the bill texts:
