# Vendor event permits in Harford County, MD

In Harford County, MD, a public event needs a Public Event Request Form filed with Planning and Zoning at least 60 days ahead, plus a zoning certificate; events over 2,000 spectators also need a county concert/event permit. Food vendors need a Health Department temporary food license, and vendors without a permanent account get a Comptroller temporary sales tax license.

_Sources checked 2026-10-11. Not legal or tax advice; confirm with each agency._

## For the organizer: Event permit

### Public Event Request Form and zoning certificate
The organizer files the Public Event Request Form with a to-scale site plan showing tents, stages, toilets, food areas, parking and generators; county departments review it and the applicant is told through the county permit portal. The county's own materials say food permits come from the Health Department and liquor licenses from the Liquor Control Board.
- Who: organizer
- From: Harford County Department of Planning and Zoning
- When: Public events such as concerts, festivals and fairs. Zoning treats a public event as a temporary use; events over 300 people carry extra conditions (hours 6 a.m. to 11 p.m., sanitary facilities approved by the Health Department, cleanup bond).
- Fee: $50.00 zoning certificate fee and a $500 cleanup bond (the FAQ says the bond is not required for events under 300 attendees)
- Timing: Application with site plan at least 60 calendar days before the event
- Official page: https://www.harfordcountymd.gov/1891/ConcertPublic-Event-Permit

### Concert/Public Event Permit (Department of Inspections, Licenses and Permits)
A separate permit is required from the Department of Inspections, Licenses and Permits on top of the Planning and Zoning public event request when more than 2,000 spectators are expected.
- Who: organizer
- From: Harford County Department of Inspections, Licenses and Permits
- When: Concerts or events before more than 2,000 spectators
- Fee: $500 application fee
- Official page: https://www.harfordcountymd.gov/1891/ConcertPublic-Event-Permit

## For the organizer: Fire safety, tents and cooking

### Building permits for larger tents and temporary stages
These structures need a building permit and a pre-event inspection that the applicant must schedule before the event (410-638-3366). Smaller tents under 400 square feet and under 50 occupants do not need one, and electric, plumbing or mechanical permits may also apply.
- Who: organizer
- From: Harford County Department of Inspections, Licenses and Permits
- When: Tents larger than 400 square feet with an occupant load of 50 or more, and temporary stages
- Official page: https://www.harfordcountymd.gov/DocumentCenter/View/26016/FAQ-PDF

## For vendors: Vendor and business licenses

### Trader's License (or Exhibitor's Affidavit at a show)
Maryland trader's licenses are issued by the county Circuit Court Clerk (Harford County clerk: 410-638-3426) for a May 1 to April 30 license year. The Comptroller says a promoter must collect each exhibitor's trader's license copy or Exhibitor's Affidavit before the show.
- Who: vendors
- From: Clerk of the Circuit Court for Harford County, for the Comptroller of Maryland
- When: Anyone selling goods in Maryland who is not a grower or manufacturer. At a show, an exhibitor does not need their own trader's license if the show is promoted by an exempt entity the Comptroller lists, or if they give the promoter an Exhibitor's Affidavit (under 10 percent of annual income from like goods, and no more than three shows in the previous 365 days). The Harford clerk's page asks vendors at a show to carry the license itself, not the application, when selling.
- Official page: https://www.marylandcomptroller.gov/businesses/new-business/business-licenses.html

## For vendors: Sales tax

### Temporary Sales and Use Tax License (30 days)
A vendor contacts the Comptroller's temporary license desk with the event date, name and location plus business details, then collects Maryland sales and use tax on event sales. Vendors at three or more events a year should register for a permanent license through Maryland Tax Connect.
- Who: vendors
- From: Comptroller of Maryland
- When: Vendors without a permanent Maryland sales and use tax license who sell at one-time events such as craft shows and fairs. Maryland has one statewide rate and no local sales taxes.
- Official page: https://services.marylandcomptroller.gov/taxes?id=kb_article_view&sysparm_article=KB0010107

### Flea market sales are taxable (Business Tax Tip #14)
The Comptroller says flea market sales are taxable like any other sale and a vendor must first get a license, either a 30-day permit or a permanent license through the Combined Registration Application. The 6 percent rate is a single statewide rate with no local sales taxes, and vendors must display their license where sales are made.
- Who: vendors
- From: Comptroller of Maryland
- When: Vendors at flea markets and similar markets, including nonprofits and private individuals (casual and isolated sales under $1,000 of a seller's own household goods are exempt, but not sales by full or part-time dealers)
- Official page: https://www.marylandcomptroller.gov/content/dam/mdcomp/tax/legal-publications/tips/business/bustip14.pdf

## For vendors: Food vendors

### Temporary Food Service Facility License
The vendor applies by mail or email to the Health Department on the temporary event application, which asks for the menu, water and wastewater, food source, hot and cold holding, and handwashing and warewashing setups. Home-prepared food is not allowed. Nonprofit organizations pay no fee.
- Who: vendors
- From: Harford County Health Department, Environmental Health (Food Control)
- When: Food operations at a fair, festival, fundraiser or similar gathering of up to 30 consecutive days; the license is held by whoever serves the food
- Fee: $25 if received 10 or more business days before the event; $50 at 6-9 business days; $100 at 3-5 business days; $150 under 3 business days
- Timing: Lowest fee if received at least 10 business days before the event
- Official page: https://harfordcountyhealth.com/temporary-food-permit-information/

## What the rules ask of organizers about vendors

A show promoter may not let an exhibitor take part unless the exhibitor has given a photocopy of a valid Trader's License or an Exhibitor's Affidavit before the show. Exhibitors must display it, and the promoter must forward all Exhibitor Affidavits to the Comptroller's State License Bureau within seven days after the show. Non-compliance is a misdemeanor with a fine up to $100 or up to 30 days in jail. (https://www.marylandcomptroller.gov/businesses/new-business/business-licenses.html)

## Where the sources are unclear

- Sources conflict on lead time: the Public Event Request Form and the county's information sheet say 60 calendar days, while the zoning code section on temporary uses (267-28) says a request must be made at least 15 calendar days before and lets the Department accept a late one. Plan for 60 days.
- The Public Event Request Form is marked revised 2/25/2014. The county page does not say whether a vendor market on private land with fewer than 300 people needs the form; ask Planning and Zoning at 410-638-3103.
- The Health Department page says its Environmental Health pages are under construction; call 410-877-2300 to confirm food permit details. It also says a Public Event Permit may be required and points to 410-638-3103.
- No official page found for a Harford County noise permit or insurance minimum for private-property events as of 2026-10-11; ask Planning and Zoning.
- The Comptroller's temporary-license page (services.marylandcomptroller.gov) loads its content by script, so the 30-day license details (email Templicense@marylandtaxes.gov, 410-767-1543 or 410-767-5462) were taken from the state hub's earlier read; Business Tax Tip #14 gives the Special Events Section number as 410-767-1540, so confirm the phone number before relying on it.

## Questions

**Do I need a permit to host a vendor market in Harford County?**

Public Event Request Form and zoning certificate (Harford County Department of Planning and Zoning): The organizer files the Public Event Request Form with a to-scale site plan showing tents, stages, toilets, food areas, parking and generators; county departments review it and the applicant is told through the county permit portal. The county's own materials say food permits come from the Health Department and liquor licenses from the Liquor Control Board. Concert/Public Event Permit (Department of Inspections, Licenses and Permits) (Harford County Department of Inspections, Licenses and Permits): A separate permit is required from the Department of Inspections, Licenses and Permits on top of the Planning and Zoning public event request when more than 2,000 spectators are expected.

**Do vendors need a license to sell at events in Harford County?**

Trader's License (or Exhibitor's Affidavit at a show) (Clerk of the Circuit Court for Harford County, for the Comptroller of Maryland): Maryland trader's licenses are issued by the county Circuit Court Clerk (Harford County clerk: 410-638-3426) for a May 1 to April 30 license year. The Comptroller says a promoter must collect each exhibitor's trader's license copy or Exhibitor's Affidavit before the show.

**Who handles sales tax at a market in Harford County?**

Temporary Sales and Use Tax License (30 days) (Comptroller of Maryland): A vendor contacts the Comptroller's temporary license desk with the event date, name and location plus business details, then collects Maryland sales and use tax on event sales. Vendors at three or more events a year should register for a permanent license through Maryland Tax Connect. Flea market sales are taxable (Business Tax Tip #14) (Comptroller of Maryland): The Comptroller says flea market sales are taxable like any other sale and a vendor must first get a license, either a 30-day permit or a permanent license through the Combined Registration Application. The 6 percent rate is a single statewide rate with no local sales taxes, and vendors must display their license where sales are made. For organizers: A show promoter may not let an exhibitor take part unless the exhibitor has given a photocopy of a valid Trader's License or an Exhibitor's Affidavit before the show. Exhibitors must display it, and the promoter must forward all Exhibitor Affidavits to the Comptroller's State License Bureau within seven days after the show. Non-compliance is a misdemeanor with a fine up to $100 or up to 30 days in jail.

**Do food vendors need a separate permit in Harford County?**

Temporary Food Service Facility License (Harford County Health Department, Environmental Health (Food Control)): The vendor applies by mail or email to the Health Department on the temporary event application, which asks for the menu, water and wastewater, food source, hot and cold holding, and handwashing and warewashing setups. Home-prepared food is not allowed. Nonprofit organizations pay no fee.

**How far ahead should I apply in Harford County?**

Public Event Request Form and zoning certificate: Application with site plan at least 60 calendar days before the event Temporary Food Service Facility License: Lowest fee if received at least 10 business days before the event

## Sources

- https://www.harfordcountymd.gov/1891/ConcertPublic-Event-Permit
- https://www.harfordcountymd.gov/DocumentCenter/View/953/Public-Event-Request-Form-PDF
- https://www.harfordcountymd.gov/DocumentCenter/View/25960/DILP-Public-EventConcert-Information-PDF
- https://www.harfordcountymd.gov/DocumentCenter/View/26016/FAQ-PDF
- https://harfordcountymd.gov/DocumentCenter/View/26731/Harford-County-Zoning-Code---267-28-Temporary-Uses-PDF
- https://www.marylandcomptroller.gov/businesses/new-business/business-licenses.html
- https://www.mdcourts.gov/clerks/harford/business
- https://services.marylandcomptroller.gov/taxes?id=kb_article_view&sysparm_article=KB0010107
- https://www.marylandcomptroller.gov/content/dam/mdcomp/tax/legal-publications/tips/business/bustip14.pdf
- https://harfordcountyhealth.com/temporary-food-permit-information/
- https://harfordcountyhealth.com/wp-content/uploads/2026/03/Temporary-Event-Application-fillable-3-2-2026-Jodi-Higgs-HCHD-.pdf

All cities: https://bzar.app/permits