Cannabis Road Trips in Germany: Domestic Possession and Border Checks

First check: is the trip domestic or cross-border?

For a trip wholly within Germany, the relevant KCanG possession and consumption rules still apply. If any leg crosses an international border--or transits another country--do not assume Germany's domestic possession allowance travels with you. The KCanG separately prohibits import, export, and transit, subject to statutory exceptions. This guide does not summarize neighboring countries' laws.

Domestic travel: know the away-from-home and total limits

For adults aged 18 and older, KCanG §3 permits up to 25 g dried cannabis away from home for personal use. At a residence or usual place of stay, up to 50 g dried cannabis and up to three living plants may be permitted under the section's conditions. Crucially, total possession across the home and away-from-home contexts must not exceed 50 g dried cannabis. The figures do not stack into a 75 g allowance. For the general adult-law overview, see Germany cannabis law for adults.

Crossing or transiting a border

KCanG §2 lists importing, exporting, and transiting cannabis among prohibited conduct, subject to statutory exceptions. A domestic limit is not a border permission. Do not carry cannabis across a border or through another country on the assumption that it remains lawful. This page does not analyze medical-cannabis exceptions or any other country's rules. Check current official guidance for every country on the itinerary.

Before each stop

KCanG §5 prohibits consumption in the immediate presence of anyone under 18 and at specified public places and times. Check the statute for exact location rules before a stop. Driving and impairment law, vehicle rules, hotel policies, and local site restrictions are separate questions; this page does not clear them.

Quick FAQ

Does the 25 g away-from-home limit stack on top of the 50 g home amount?

No. KCanG §3(2) states that total possession across residence/usual-stay and away-from-home contexts cannot exceed 50 g dried cannabis.

Can I take cannabis across Germany's border for a trip?

Do not infer that permission from domestic possession limits. KCanG §2 separately prohibits import, export, and transit, subject to statutory exceptions.

Does this guide tell me what applies in another country on my route?

No. It covers selected German provisions only. Check current official law for each destination and transit country; this article does not provide route clearance.

Where can I check German consumption restrictions during a stop?

KCanG §5 lists prohibited settings and times. Read its current text and verify site-specific rules.

Sources

Official statutory pages checked September 24, 2026. Verify current law for every jurisdiction on a route before travel.

Cannabis Road Trips in Germany: Domestic Possession and Border Checks

Key takeaways