Aquatic Invasive Species
Oregon AIS
Sticker Requirements 2026
Aquatic invasive species sticker and watercraft inspection requirements for Oregon boaters. Oregon does not require a paid AIS sticker but has significant AIS concerns including New Zealand mudsnails, invasive carp, and aquatic plants. Oregon law requires boaters to drain all water from boats before transport and prohibits the transport of live prohibited species. The ODFW operates seasonal inspection stations on some waterways.
Inspection Stations Available
2026 AIS Requirements Quick Facts
Verified 2026
Resident Sticker
N/A
No sticker required
Nonresident Sticker
N/A
Check agency for current fees
Inspection?
Not Required
Stations available at ramps
Noncompliance Fine
Fines under Oregon Revised Statutes for AIS violations
For violating AIS requirements
Step-by-Step
How to Comply with AIS Requirements in Oregon
Follow these steps to stay compliant with Oregon's aquatic invasive species regulations:
1
Check Sticker & Inspection Requirements
Oregon does not currently require a mandatory AIS sticker or inspection program. However, all boaters are strongly encouraged to follow Clean, Drain, Dry practices.
2
Purchase Your AIS Sticker (If Required)
No paid AIS sticker purchase is required in Oregon at this time. Check back annually as state requirements can change.
3
Practice Clean, Drain, Dry
Before leaving any boat launch — and before launching on a new water body — clean all visible aquatic plants and debris from your boat, trailer, and equipment. Drain all water from bilges, livewells, bait buckets, motor, and other water-holding compartments. Allow the boat to dry for at least 5 days before launching on a different water body, or use a high-pressure, hot-water wash.
4
Cooperate with Inspection Stations
Oregon operates watercraft inspection stations at launch sites and on roadways. When you encounter an inspection station, stop and allow the inspector to check your boat. Inspections are typically free and quick — usually under 10 minutes. Refusing an inspection can result in a fine.
Noncompliance fine: Fines under Oregon Revised Statutes for AIS violations.
Requirements
Oregon AIS Compliance Requirements
Oregon law requires draining all water from watercraft before transport. It is unlawful to introduce, possess, or transport prohibited invasive species.
Source: Oregon Department of Fish and Wildlife (myodfw.com).
Requirements verified 2026. Always confirm current AIS requirements directly with the agency before launching.