What counts as a microdrone?
A microdrone is a remotely piloted aircraft with a total take-off weight of less than 250 grams (0.25 kg), including anything attached to it such as a camera. Many popular consumer drones are designed to fall just under this threshold.
"No certificate" does not mean "no rules"
Microdrones are exempt from certification and registration, but you must never operate one in a way that is hazardous to aviation safety or to people. Careless or reckless flying is prohibited by law regardless of drone weight.
Rules that still apply to you
- Do not create a hazard to aviation safety — stay well clear of aircraft, airports, and heliports.
- Never fly in a way that could endanger people, property, or other aircraft.
- Keep clear of emergency operations and advertised events (fires, crash scenes, outdoor concerts).
- Respect other laws — privacy, trespassing, and municipal or provincial park bylaws may still apply.
- Follow the manufacturer's operating instructions and stay within the drone's capabilities.
Good practice, even if not required
Experienced pilots still keep a microdrone within visual line-of-sight, fly below 122 m (400 ft) above ground, and avoid crowds — the same habits that keep larger drones safe and legal.
When you outgrow the microdrone category
The moment your aircraft weighs 250 g or more, the rules change: you'll need to register the drone and hold a pilot certificate. Which one depends on where and how you want to fly.
Quick self-check
- My drone (with camera/attachments) weighs under 250 g.
- I'll keep it away from airports, aircraft, and emergency scenes.
- I'll fly courteously and respect privacy and local bylaws.
- I understand careless or reckless operation is illegal at any weight.
Always verify with Transport Canada
Weight thresholds and rules can change. Before you fly, confirm the current requirements on Transport Canada's official drone safety pages.