Which states require you to register a kayak?
Fourteen states, one question each: what does a paddle-only boat need? Here are the answers in the agencies’ own terms, with visitor rules where they publish them.
How to read the table
Each row answers one question: what does a boat moved only by paddle need before it touches the water? Of the fourteen states below, 1 registers every canoe and kayak, 2 register only longer boats, 5 want a permit or sticker instead, and 6 ask for nothing. All of it was read on the agencies’ own pages; as of October 2026. Fees change — please check the linked page before you pay.
- IdahoPermit or sticker
Idaho requires an invasive species sticker on watercraft of every kind — canoes, kayaks, paddleboards and rafts included. The sticker for a non-motorized boat costs $7 and expires on December 31 each year. Inflatable, non-motorized craft under 10 feet are exempt.
Boats arriving from other states need the sticker before launching.
- IllinoisNothing to register
Unpowered watercraft are not required to be registered in Illinois, though owners may register them voluntarily. The Water Usage Stamp that used to be required for paddlecraft was repealed on June 1, 2018.
Illinois states that a canoe or kayak with a trolling motor must be registered.
Source: Illinois DNR — Watercraft frequently asked questions
- IowaDepends on length
Iowa exempts conventional canoes and kayaks, inflatable ones included, that are 13 feet or less and have no motor or sail. Other inflatable boats are exempt up to 7 feet. Longer boats are registered on a three-year cycle; the current registrations expire April 30, 2028.
Nonresidents may use a boat that displays another state’s registration for up to 60 nonconsecutive days.
Source: Iowa DNR — Boating registration
- MichiganNothing to register
Michigan exempts non-motorized canoes and kayaks that are not used for rental or commercial purposes, and other boats 16 feet or shorter that are propelled by oars or paddles.
Michigan states that motorized canoes must be registered.
Source: Michigan Department of State — Recreational vehicles and watercraft
- MinnesotaDepends on length
Minnesota exempts non-motorized watercraft 10 feet or less. Longer canoes, kayaks and paddleboards are registered for three calendar years: $23, plus a $20 aquatic invasive species surcharge and an issuing fee (fees in effect since December 1, 2023).
Visiting boats are exempt if the home state does not license that type of craft and the boat is in Minnesota for no more than 90 consecutive days.
- MontanaPermit or sticker
Montana asks nonresidents to buy a Vessel AIS Prevention Pass before launching: $10 for a non-motorized boat, valid until December 31 and tied to one vessel. There is no decal; a receipt on your phone is enough.
Every watercraft entering Montana must be inspected before it launches. Inspections done in Idaho or Wyoming count if you pass no Montana station.
Source: Montana Fish, Wildlife & Parks — AIS prevention passes
- New YorkNothing to register
In New York, boats without a motor do not need to be registered.
New York requires registration as soon as you use a motor, electric or fuel-driven, whatever the size of the boat.
Source: New York DMV — Register a boat
- OhioRegistration required
Ohio registers canoes and kayaks. Owners choose between a traditional registration and an alternative registration for hand-powered boats. Paddleboards, float tubes and kiteboards are not registered.
A boat that is legally registered in its home state may be used on Ohio waters for up to 60 days.
- OregonPermit or sticker
Oregon does not register paddlecraft but requires a Waterway Access Permit for every non-motorized boat, whatever its length — the former 10-foot threshold was removed for 2026. The Marine Board lists $6 for seven days, $20 for one year and $35 for two years, plus a small portal fee. Operators aged 14 and older need one; the permit can be moved between boats. Surfboards, sailboards and kiteboards are exempt.
Visitors need the permit as well. Not showing one is a Class D violation with a $115 fine.
Source: Oregon State Marine Board — Waterway Access Permit FAQs
- PennsylvaniaPermit or sticker
Pennsylvania does not require unpowered boats to be registered. To launch at a Fish and Boat Commission access or lake, or at a state park or state forest access, the boat must either be registered or display a launch permit. A Pennsylvania State Parks launch permit is accepted at Commission sites too.
Launch permits from other states are not recognized.
Source: Pennsylvania Fish and Boat Commission — Unpowered boats
- TexasNothing to register
Texas exempts non-motorized canoes, kayaks, punts, rowboats and rubber rafts at any length, as long as they are paddled, poled, oared or windblown.
Texas states that adding an outboard or trolling motor cancels the exemption.
Source: Texas Parks and Wildlife — Registration requirements
- WashingtonNothing to register
Washington exempts canoes, kayaks and other boats that have no motor or sail and are strictly human-powered.
Washington exempts boats under 16 feet with a motor of 10 horsepower or less, but only on non-federal waters; otherwise a motor means registration.
Source: Washington Department of Licensing — Register a boat
- WisconsinNothing to register
Wisconsin exempts non-motorized boats that are not sailboats; the DNR encourages voluntary registration.
Boats registered in another state may use Wisconsin waters for less than 60 consecutive days.
Wisconsin registers all motorized boats, including those with an electric trolling motor.
- WyomingPermit or sticker
Wyoming does not register canoes, kayaks or drift boats, but every watercraft on Wyoming waters must display an aquatic invasive species decal, valid for the calendar year ($5 to $30 depending on the craft and where its owner lives). Non-motorized inflatables 10 feet or less and all paddleboards are exempt from the decal — though not from inspection.
Watercraft last used in another state must be inspected before launching.
What registration involves
Where registration is required, the pattern is similar from state to state. You apply to the boating or motor-vehicle agency, pay a fee for a term of usually three years, and receive a number and validation decals. The number goes on both sides of the bow; the decal sits next to it. Minnesota and Iowa both work on three-year cycles; so does Michigan for boats that need registering.
Ohio offers hand-powered boats an alternative registration in place of the traditional numbers. The Ohio DNR’s watercraft office explains both options.
Paddleboards
States do not treat stand-up paddleboards alike. Ohio does not register them. Minnesota lists paddleboards among the non-motorized watercraft that must be registered when longer than 10 feet. Wyoming exempts all paddleboards from its decal. Where a state’s page does not mention boards at all, ask the agency instead of assuming.
If your state is missing
Search the website of your state’s boating agency — often the department of natural resources, sometimes the motor-vehicle office — for “non-motorized”, “manually propelled” or “hand-powered”. Registration pages nearly always carry a list of exempt vessels, and paddlecraft are either on it or they are not.
Registration is only one of the rules for paddlers. Continue with life jacket rules or invasive species permits.