Antique & Vintage Fairs
Baltimore Antique Arms Show
Maryland State Fair Grounds · Timonium, MD
Baltimore Antique Arms Show takes place Saturday, March 20, 2027 through Sunday, March 21, 2027 at Maryland State Fair Grounds, 2200 York Road, Timonium, MD, 21093. Admission: $15 admission Saturday; $10 admission Sunday. Source verified; listing updated Oct 12, 2026.
The Baltimore Antique Arms Show is a long-running tradition for collectors, held at the Maryland State Fairgrounds Cow Palace in Timonium. Attendees can browse a wide array of vintage weaponry, with C&R firearms permitted on-site. Please note that Maryland-banned weapons, including AR, AK, and SKS rifles, are strictly prohibited.
When
- Date
- As listed
- “2027-03-20T00:00:00”
Typical weather in March near Timonium
- Average temperature
- 40°F (5°C)
- Typical day-to-night swing
- about 19°F
- Average precipitation
- about 3.3 inches over the month
Source: NASA POWER climatology, 2001 to 2025. Retrieved . Long-run averages for the area from satellite-based model data. This is not a forecast.
Where
- Venue
- Maryland State Fair Grounds
- Address
- 2200 York Road · Timonium, MD · 21093 — Map
- Parking
- Not listed — confirm parking with the venue.
- Access
- Not listed — contact the venue about your access needs.
Admission
- Details
- $15 admission Saturday; $10 admission Sunday
- Age or family guidance
- Not listed — check the organizer's age restrictions and children's admission rules.
Contact
- Website
- milsurpia.com
Frequently asked
- Where is the Baltimore Antique Arms Show located?
- The event takes place at the Maryland State Fairgrounds Cow Palace, located at 2200 York Road, Timonium, MD.
- What is the admission cost?
- Admission is $15 on Saturday and $10 on Sunday.
- Are there restrictions on the types of firearms allowed?
- C&R firearms are allowed, but Maryland-banned weapons, including SKS, AK, and AR rifles, are not permitted.
Sources
Facts on this page trace to these 4 sources — last retrieved Oct 12, 2026.
More shows near Timonium
Mid Atlantic Antique & Garden Festival
Aix La Chapelle Farm · Poolesville, MD
Sat, Oct 31 – Sun, Nov 1
Hours: Saturday (10:00–5:00), Sunday (10:00–4:00)
Dates underway · Check daily hours
View event details
Delaware Antiques Show 2026
Chase Center on the Riverfront · Wilmington, DE
Fri, Nov 6 – Sun, Nov 8
Hours: 11:00 am–6:00 pm
View event details
Mid Atlantic Antique & Garden Festival
Aix La Chapelle Farm · Poolesville, MD
Fri, Nov 6 – Sun, Nov 8
Hours: Saturday (10:00–5:00), Sunday (10:00–4:00)
View event details
Del Ray Vintage & Flea Market, Virginia
Del Ray Neighborhood · Alexandria, VA
Sat, Nov 14
Hours: 9:00 AM - 2:00 PM
View event details
PATINA November 15, 2026 Meeting
American Legion Post 270 · McLean, VA
Sun, Nov 15
Hours: 9:00 AM – 2:00 PM
View event details
Eastern National Antique Show and Sale
Carlisle Expo Center · Carlisle, PA
Fri, Nov 20 – Sat, Nov 21
Hours: Friday 10AM - 5PM, Saturday 10AM - 4PM
View event detailsAntique & Vintage Fairs in Maryland
This weekend →
Old Line Market Fall Show 2026 (Poolesville)
Aix La Chapelle Farm · Poolesville, MD
Fri, Oct 30 – Sun, Nov 1
Dates underway · Check daily hours
View event details
Mid Atlantic Antique & Garden Festival
Aix La Chapelle Farm · Poolesville, MD
Sat, Oct 31 – Sun, Nov 1
Hours: Saturday (10:00–5:00), Sunday (10:00–4:00)
Dates underway · Check daily hours
View event details
Punk Rock Flea Market
Steinhardt Brewing Company · Frederick, MD
Sun, Nov 1
Today · Check hours
View event details
Mid Atlantic Antique & Garden Festival
Aix La Chapelle Farm · Poolesville, MD
Fri, Nov 6 – Sun, Nov 8
Hours: Saturday (10:00–5:00), Sunday (10:00–4:00)
View event details
MPT Flea Market & Bazaar 2026
Maryland Public Television campus · Owings Mills, MD
Sat, Nov 7
Hours: 9am-3pm
View event detailsMember reviews
No member reviews yet. The average rating appears once a show has 5 reviews.
Reviews are the opinions of individual members, not of this site. See our review guidelines.