National Park CUA Permits

The entire legal basis for needing a permit to guide in a national park is one sentence, and almost no guide has read it.

It sits at 36 CFR 5.3 and says that engaging in or soliciting any business in park areas, except in accordance with a permit, contract or other written agreement with the United States, is prohibited. That is the whole of it. Not a rule about boats, or about fishing, or about how many people you take. A rule about doing business on that ground at all. Everything a park then asks of you follows from that sentence, and reading it changes how the rest of the process makes sense. The state-level layer is collected on the licensing topic page.

What does the business rule actually prohibit?

Doing business there without written authorisation, and soliciting it as well.

The published text prohibits engaging in or soliciting any business in park areas except under a permit, contract or other written agreement with the United States.

Two words in that sentence do more work than the rest. Soliciting reaches conduct before any trip happens, and any business is not limited to a particular activity.

So the question a park is answering when it considers an application is not whether guiding is permitted in the abstract. It is whether your specific commercial activity is authorised on that ground.

Which is why the process feels bureaucratic to a guide who expected a fishing question and received a business one. It is a business question by design.

Whether any particular activity requires an authorisation in any particular park is a determination for that park's superintendent, and nothing on this page substitutes for asking them.

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What makes a trip commercial?

Somebody profiting from it, and the definition reaches further than the guide.

The regulation treats transportation as commercial if it is operated primarily as a business or for profit, or if any person or organisation may receive a profit, commission, fee, brokerage or other compensation for organising, advertising, promoting, soliciting or selling the trip.

Read that last clause slowly, because it reaches beyond you. A trip sold through a platform that takes a commission has somebody receiving compensation for selling it.

That is a genuinely useful thing for a guide to understand, since the marketplace question and the permit question are usually thought about separately and this text connects them. A platform taking between 10 and 30 percent of a completed trip is being compensated for selling it, in the ordinary meaning of those words.

It also means the arrangement matters as much as the money. Who organised it, who promoted it, and who is paid for that are all part of the assessment.

How marketplace commissions actually work, and who is paid what, is set out in the marketplace comparison.

Is sharing fuel costs the same as being paid?

No, and the regulation says so explicitly.

The text provides that bona fide sharing of actual expenses will not be deemed a payment, which is the carve-out that separates a genuine trip among friends from a commercial one.

What makes this worth noticing is that the same principle appears in an entirely different body of federal regulation. The Coast Guard's definition of consideration for passenger-for-hire purposes likewise excludes voluntary sharing of the actual expenses of a voyage.

Two agencies, two regulatory schemes, and the same line drawn in the same place, which suggests it is a settled principle rather than a quirk of either.

It does not follow that any particular arrangement is safe, because bona fide and actual are doing considerable work in both texts.

The Coast Guard side of that parallel, and what it means for a vessel, is set out in the insurance piece.

Who counts as the operator?

Whoever carries the financial risk, and it need not be the person driving.

The regulation defines an operator as the person, organisation or group that arranges the transportation, assumes responsibility for financial risk and management, and determines who is carried on what terms and charges.

It then states plainly that the operator may be the owner but need not be, which matters in several arrangements guides actually use.

A guide running trips on somebody else's boat, or an outfitter selling trips run by subcontracted guides, both create a gap between who is aboard and who is the operator.

That distinction is worth settling before an application rather than during one, because the answer determines who applies and who is responsible.

How those subcontracting arrangements should be documented commercially is covered in the subguide agreements piece.

What about advertising?

Separately regulated, and the rule is stricter than most people expect.

The regulation prohibits displaying, posting or distributing commercial notices or advertisements on federally owned or controlled lands within a park area without prior written permission from the superintendent.

It further provides that permission may be granted only where the advertisement is for goods, services or facilities available within the park area, and only where the superintendent finds it desirable and necessary for public convenience and guidance.

So leaving cards at a trailhead, putting a banner at a boat ramp inside a park boundary, or posting a notice on a board are all covered by a separate rule from the one covering the trips themselves.

That catches people out because it feels like ordinary marketing, and it is the sort of thing done casually by somebody who did obtain a trip authorisation.

Ask about it in the same conversation as the authorisation, since both go to the same office.

What about filming and photography?

A separate regime again, and it now reaches audio.

The regulation states that commercial filming and still photography are subject to a separate part of federal regulation, and that failure to comply with that part is a violation of this one.

Audio recording is treated differently and does not require a permit unless one of four conditions applies: recording where the public is not generally allowed, using equipment requiring mechanical transport, using equipment needing an external power source other than a battery pack, or where the agency would incur additional administrative costs.

Cost recovery charges associated with processing a permit request and monitoring the activity are collected, which the text states directly.

For a guide making promotional content on park water, that is a live question rather than a theoretical one, particularly with a crew or with anything beyond a phone.

Raise it before filming rather than after, because the permit process is not designed to be retrospective.

Are there exceptions for groups?

A narrow one, and it explicitly excludes what most people would try.

The regulation provides that transportation is not commercial where it forms part of a trip initiated, organised and directed by an established bona fide school, college, institution, society or other organisation as a nonprofit activity, with all passengers connected to that organisation and credentials presented.

It then closes the obvious loophole in the same paragraph: clubs or associations having as a principal purpose the arranging of tours, trips or transportation for their members do not qualify.

So a genuine university field course sits differently from an organisation formed to arrange trips, and the text anticipates the distinction rather than leaving it open.

That is worth knowing for any guide approached about running something under a club's name, because the arrangement does not do what it might appear to.

The safe reading is that this exception is narrow and was written to be narrow.

What varies by park?

Nearly everything practical, which is why this page cannot tell you what to do.

The regulation establishes the requirement for written authorisation. What it does not establish is what any particular park requires, charges, or will grant.

Application processes, fees, insurance requirements, reporting obligations, allocation limits and seasonal restrictions are all set at the park level and differ substantially between units.

Some waters are also subject to allocation systems where the number of commercial operators is capped, which is a different question from whether you meet the requirements.

All of that changes, and it is revised without much announcement, so verify the current position directly with the park before planning a season around it.

Doing that in the off-season rather than in April is the single most useful piece of practical advice on this page.

How does this sit with state requirements?

On top of them, not instead of them.

A federal authorisation to conduct business in a park area does not replace a state guiding licence, a fishing licence requirement, a vessel credential or anything else your state requires.

Nor does holding a state licence create any entitlement to operate commercially on federal park land, which is the misunderstanding that produces most of the trouble here.

Layers stack. Federal land management is one, vessel regulation is another, state guiding requirements a third, and each is administered by a different body that does not check the others.

Requirements at every one of those layers vary and are revised quietly. Verify the current position with each authority before relying on any of it.

The state-by-state picture is assembled on the licensing topic page.

Why is the rule written about business rather than fishing?

Because the land is being managed, not the activity.

A guide reads the regulation expecting something about angling and finds a provision that would apply equally to a photographer, a wedding planner or somebody selling coffee from a van.

That is deliberate. The Park Service is administering ground rather than a sport, and the question it asks is about commercial use of that ground by anybody.

Understanding this removes most of the friction from the process, because it explains why an application asks about your business structure, your insurance and your operations rather than about species or tackle.

It also explains why the answer can be no for reasons that have nothing to do with you. A park limiting commercial use is managing pressure on a place, not judging an applicant.

Guides who take that personally have a harder time than guides who understand what is being decided.

The same framing applies across every federal land agency, which is why the permit questions rhyme even when the schemes differ.

What does soliciting cover?

Conduct before a trip exists, which is the part people overlook entirely.

The prohibition names engaging in or soliciting business, and the second verb reaches activity that produces no trip at all.

Approaching visitors at a put-in, handing out cards on a trail, or setting up to talk to people arriving at a launch are all conduct rather than trips.

That matters because a guide who scrupulously avoids running unauthorised trips may still be doing something the same sentence covers, without ever having taken money.

It also sits alongside the separate advertising restriction, so the same conduct can engage two provisions rather than one, which is worth weighing against the channels that carry no such constraint.

The practical read is that the boundary is the park line rather than the water, and that everything commercial you do inside it is within scope.

Where your own promotion should be happening instead is set out in the profile piece.

How do allocation limits change the question?

From whether you qualify to whether there is room, which is a different problem entirely.

On some waters the number of authorised commercial operators is capped, and a guide meeting every requirement can still be told no because the allocation is full.

That converts an application from a compliance exercise into a scarcity one, and scarcity behaves differently: existing holders have an asset, and new entrants have a queue.

It also changes what a guiding business on that water is worth, because access that cannot simply be applied for is part of the value of an operation.

Which is why anybody buying an existing guide business on federal water needs to establish whether the authorisation transfers, and on what terms, before anything else.

Assuming it transfers is the expensive version of that mistake, and the answer is specific to the park and to the scheme.

What else to establish before buying an operation is set out in the acquisition piece.

What should you have ready before you apply?

Five documents, and assembling them is the same work every other authority wants.

Proof of liability insurance, at whatever limits the park specifies, in a form you can send rather than describe.

Your business registration and identification, since the application is about a business and the park is authorising an entity rather than a person.

Any vessel documentation and credential the activity requires, because a park will not resolve a Coast Guard question for you and will expect it already settled.

A description of the trips themselves: where, when, how many people, what equipment, and how you handle waste, sanitation and group size on the ground.

And your operating history if you have one, since an applicant who can describe three seasons run responsibly elsewhere is answering a question the form does not ask directly.

Every one of those is useful beyond this application, which is why assembling them properly once is worth an off-season afternoon.

Where the insurance half of that lives, and what to ask a broker, is set out in the liability insurance primer.

Does any of this change year to year?

Constantly at the park level, and rarely in the regulation itself.

The federal text is stable. The eCFR records Title 36 as last amended in June 2026, and the business operations provision has been in place in substantially its current form for a long time.

What moves is everything administered locally: fee schedules, application windows, allocation numbers, reporting requirements and seasonal closures.

That asymmetry is useful. It means understanding the regulation once is durable knowledge, while anything specific to a park needs re-checking every season.

Treat the two differently in your own record-keeping: read the text once and diarise a call to the park each off-season.

A guide who does that is never surprised, and being surprised in April is the failure mode this entire subject produces.

What would you actually do?

Read the sentence, then ring the park, in that order.

Ten minutes with the regulation means that when a park describes what it needs, you understand which requirement it comes from and why the questions are shaped as they are.

Then contact the specific park unit rather than a general enquiry line, because the determination is made locally and the answer will be about that ground.

Ask what authorisation applies to your activity, what the application timeline is, whether any allocation limit applies, and what insurance evidence is required. Platforms ask for the same evidence: one states it may request proof of liability cover before approving a listing, so the document serves twice.

Do it in the off-season, because application processes take time and a season sold before an authorisation exists is a season built on an assumption.

And keep the correspondence, because a written answer from the office that makes the decision is worth considerably more than anything you read anywhere, including here.