Bathroom
Public bathroom
1.2 mi
125 Industry Ln, Cockeysville, MD 21030
QuarryMD
Beaver Dam
By Hidden Swimming Holes Team · Record updated
Background photo from a past visit, not current conditions. Faces blurred for privacy. View photos and source links
Plan a Beaver Dam visit in Cockeysville with quarry age limits, life-jacket and swim-test rules, seasonal admission, official directions and separate pools.
Swimming restriction
Quarry entry is subject to age, life-jacket and swim-test rules. Children under four cannot enter the quarry. Pools have separate rules. Follow current staff instructions.
Official sources checked:
Water type
Quarry
Access
Designated area only
Fee
Paid admission. Rates vary by age and day; check the operator's current pricing. Re-entry requires another payment.
Best season
Only during the operator's current swimming season and opening hours. Seasonal closure was posted on October 13, 2026
Nearby towns
Cockeysville, Hunt Valley
Water body
Managed Freshwater Quarry And Separate Pools
Location
Map & Directions
Nearby towns
Cockeysville, Hunt Valley
Designated beach search
Beaver Dam Swimming Club, 10820 Beaver Dam Road, Cockeysville, MD 21030
Map searches for the named location. Confirm the entrance and current access with the park before you go.
A closer look
Photos of Beaver Dam
Photos show past visits, not current water levels or swimming conditions. Select a photo to view it larger.
Faces are blurred in selected photos for visitor privacy.
Sources & checks
This is a desk-researched listing. A record update or map check does not confirm current swimming permission or water conditions.
- Swimming rules
- Official sources checked . See the rules above and check for current closures.
- Access location not verified
- The recorded location has no completed source check. Confirm the entrance, legal access, and parking before travelling.
- Record updated
- · This is a data update, not a field visit.
Found an error? Send a correction with the location and a source. How we research listings.
Beaver Dam Swimming Club in Cockeysville
Choose between two pools, up to five feet deep, and a quarry averaging about 40 feet deep. The operator describes the quarry as a place for strong swimmers. A pool visit and a quarry swim require different planning.
Quarry entry and swim tests
Under the dedicated swim-test policy, children under four cannot enter the quarry. Ages four through twelve must wear life jackets. Visitors thirteen and older must pass a staff-assessed swim test to enter without one: 100 continuous yards of freestyle or breaststroke, followed by one minute treading water. Staff determine passing status and can require a life jacket regardless of a previous pass.
The general rules page uses a different child age range. Confirm the current requirements with staff rather than assuming an exemption. Follow the complete swim-test policy.
Season and admission
On October 13, 2026, the operator displayed a seasonal closure notice. This is not a permanent closure. Check the next operating calendar before making a trip; do not assume autumn access. Admission is paid and leaving requires another payment to re-enter. Consult the current prices and complete the required waiver through the operator.
Use the managed entrance
The address is 10820 Beaver Dam Road, Cockeysville, MD 21030. Call 410-785-2323 for current arrangements or accessibility questions. Use the club entrance, not informal paths near the quarry. The legacy map coordinate is not a verified entrance pin.
Facility rules
Follow lifeguard and staff instructions. Pools require feet-first entry and prohibit diving. Use quarry equipment only as staff permit; the presence of a diving board or rope swing does not make every entry safe. Glass, alcohol and recreational drones are prohibited. Respect other visitors when taking photos.
Check the facility page and full rules before travel. This guide does not certify water quality, swimming ability or current staffing.
Getting There
Use 10820 Beaver Dam Road, Cockeysville, MD 21030 and the managed club entrance. Do not follow informal paths to the quarry.
Quick Navigation
Access Notes
Paid seasonal access through the club entrance. Check the waiver, current calendar and staff requirements before arrival.
Plan Your Visit
Parking & Access
Confirm the entrance, parking arrangements, and legal access with the land manager. A map pin does not establish a public right of access. Follow posted routes and never block gates or driveways.
Regulations & Fees
Quarry entry is subject to age, life-jacket and swim-test rules. Children under four cannot enter the quarry. Pools have separate rules. Follow current staff instructions. Public park access does not necessarily include permission to swim. Respect private property and posted restrictions.
Seasonality & Flow
Water conditions can change quickly. This listing does not provide a current safety or water-quality assessment. Check official alerts and avoid entering water when conditions or permission are uncertain.
What to Bring
Bring sturdy water shoes to protect your feet on rocks and slippery surfaces. A waterproof dry bag keeps your phone, keys, and valuables safe. Pack a quick-dry towel, sun protection, and drinking water - never drink from the natural water source.
Nearby Facilities
Nearby places from saved public map data, not necessarily facilities at the swimming spot. Confirm access, hours, fees, and amenities with the operator before you drive.
Map data retrieved 2026-06-15
Parking lot
Parking grounds
1.5 mi
13401 Beaver Dam Rd, Cockeysville, MD 21030
Ashland Trail
Hiking area
1.5 mi
4.8 (69)
7 Stone Row Ct, Cockeysville, MD 21030
Oregon Ridge Nature Center
Hiking area
1.5 mi
4.7 (1370)
13555 Beaver Dam Rd, Cockeysville, MD 21030
Site with a playground, trails, a lodge, a beach, cross-country skiing, sledding & a nature center.
Barbecue grillPicnic tablesPublic restroomSlides
Torrey C. Brown Rail Trail
Hiking area
2 mi
4.8 (580)
1320 Paper Mill Rd, Cockeysville, MD 21030
Soldiers Delight Visitor Center
Visitor center
10.8 mi
4.7 (206)
5100 Deer Park Rd, Owings Mills, MD 21117
Restroom
Merry Meadows Recreation Farm
Campground
15 mi
3.6 (409)
1523 Freeland Rd, Freeland, MD 21053
Hollofield Campground
Campground
15.1 mi
4.4 (146)
Ellicott City, MD 21043
Public restroomPublic showerRestroomRunning water
Live Conditions Nearby
Checking nearby USGS water conditions…
Frequently Asked Questions About Beaver Dam
Is Beaver Dam free to visit?
Reported fee information: Paid admission. Rates vary by age and day; check the operator's current pricing. Re-entry requires another payment. Verify current pricing with the managing agency before your visit.
Is swimming allowed at Beaver Dam?
Quarry entry is subject to age, life-jacket and swim-test rules. Children under four cannot enter the quarry. Pools have separate rules. Follow current staff instructions.
What type of swimming spot is Beaver Dam?
Beaver Dam is a quarry on Managed Freshwater Quarry And Separate Pools located in Maryland, near Cockeysville. Plan a Beaver Dam visit in Cockeysville with quarry age limits, life-jacket and swim-test rules, seasonal admission, official directions and separate pools.
When is the best time to visit Beaver Dam?
Seasonal planning notes: Only during the operator's current swimming season and opening hours. Seasonal closure was posted on October 13, 2026. Water levels, clarity, and temperature vary with recent weather. Check current conditions before going, especially after rain or snowmelt.
What facilities are available at Beaver Dam?
Reported facilities at Beaver Dam include: The pools and quarry have different entry rules. Confirm changing facilities, accessible routes and equipment availability before travel. Amenities can change - contact the managing agency or check recent visitor reports to confirm current availability.
Is camping available near Beaver Dam?
Not verified; do not assume overnight access.
Highlights
Separate pools and deep quarry
Staff-assessed quarry swim test
Seasonal paid admission
Unique Features
Quarry and separate swimming pools
Location & Area Map
Safety Information
Important Safety Tips
- Follow lifeguard instructions and the complete quarry swim-test and life-jacket policy
- Do not independently assess a quarry entry as safe
Photography Guide
Photo Opportunities
Respect visitor privacy and the operator's prohibition on recreational drones.
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At a Glance
Best Time to Visit
Only during the operator's current swimming season and opening hours. Seasonal closure was posted on October 13, 2026.
Difficulty Level
The quarry is intended for strong swimmers. Pool access does not establish quarry eligibility or accessibility.
Fee
Paid admission. Rates vary by age and day; check the operator's current pricing. Re-entry requires another payment.
Facilities
The pools and quarry have different entry rules. Confirm changing facilities, accessible routes and equipment availability before travel.
Activities
Swimming subject to operator rules
Phone
410-785-2323
Safety & Access Notice
This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.
You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.
Camping Information
Not verified; do not assume overnight access.
Loading weather data…
Safety & Access Notice
This information is for general planning only and may be incomplete, outdated, or inaccurate. Access rules, closures, water levels, currents, hazards, and legal restrictions can change at any time. Always verify current rules with the land manager or official source before visiting.
- Do not swim where swimming is prohibited, unsafe, or not clearly allowed.
- Follow posted signs, local regulations, closures, and private-property boundaries.
- Assess conditions on site. Water flow, depth, temperature, and underwater hazards change quickly.
- Never jump or dive without personally confirming depth and underwater obstacles.
- Swim with a buddy and consider flotation for weak or non-swimmers.
- Pack out all trash; respect wildlife and fragile environments.
You are responsible for your own safety and for following all posted signs, laws, and local regulations. Read the full disclaimer.
J
Joshua Havens
Founder & Editor, Hidden Swimming Holes
Joshua Havens created Hidden Swimming Holes to make it easier for people to find — and safely visit — natural freshwater swimming destinations across the United States. He researches access conditions, water quality resources, and land management rules so you don't have to start from scratch. He holds a strong belief that good outdoor recreation information should be accurate, honest about its limitations, and freely available.
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