Yoga Studio Permit Requirements in Portland, OR

Complete permit and license guide for starting a yoga studio in Portland, Multnomah County, Oregon.

Verified 2026-08-28 6 stops $500–$1,600 est. 4–12 weeks to obtain all licenses and permits
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Not legal advice. Requirements may change — always verify with your local government authority before applying. Key agencies and fees on this page were re-checked against official government sources on .

Federal — start here

1 stop

  1. EIN (Employer Identification Number)

    Required if you have employees or operate as an LLC/corporation. Free from the IRS.

    Official government source

    FreeImmediate (online application)

State of Oregon

2 stops

  1. Oregon Business Registration (Secretary of State)

    LLCs and corporations must register with the Oregon Secretary of State. Online filing is available through Oregon's Business Registry.

    Official government source

    $100 (LLC) or $100 (corporation)1–3 business days (online)

  2. Oregon Business Identification Number (BIN)

    All businesses with employees must register for an Oregon Business Identification Number for withholding and payroll tax purposes with the Oregon Department of Revenue.

    Official government source

    FreeImmediate (online)

City of Portland / Multnomah County

3 stops

  1. City of Portland Business License Tax Registration (Revenue Division)

    Portland has no flat-fee general business license. All businesses operating in Portland - including sole proprietors and home-based businesses - must register for the City of Portland Business License Tax with the Revenue Division within 60 days of starting business. Registration is free. The tax is 2.6% of net business income with a $100 minimum, filed annually on a combined return with the Multnomah County Business Income Tax (2% of net income; gross receipts under $100,000 are exempt from the county tax). Businesses with gross receipts under $75,000 (tax years beginning in 2026; rising to $100,000 in 2027) are exempt from the city tax but must still register. The Metro Supportive Housing Services 1% business income tax applies only to businesses with gross receipts over $5 million.

    Official government source

    Free to register; no annual license fee. Tax: 2.6% of net income ($100 minimum) only if gross receipts exceed $75,000 (2026 threshold; $100,000 from 2027)1–2 weeks (online)

  2. Portland Certificate of Occupancy (yoga studio)

    If your yoga studio space needs tenant improvements or a change of the building's use or occupancy classification, a permit from Portland Permitting & Development (PPD, formerly BDS) is required, with inspection before occupancy. Larger studios (roughly 50+ occupants without spectator seating) are typically classified as Group A-3 assembly occupancy, which brings stricter egress and life-safety requirements; smaller studios are usually Group B. A space already approved for the same use and occupant load needs no new Certificate of Occupancy.

    Official government source

    Permit fees are valuation-based; confirm with PPD3–8 weeks

  3. Portland Fire and Rescue Inspection

    Assembly occupancies require inspection by Portland Fire and Rescue before receiving a Certificate of Occupancy. Requirements include egress, emergency lighting, occupant load compliance, fire alarms, and sprinkler systems.

    Official government source

    $0–$3001–3 weeks

Terminus

Open for business — est. $500–$1,600 · 4–12 weeks to obtain all licenses and permits

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