Hart-Miller Island State Park Campground, Baltimore County MD – Season & Nearby Lakes

7.7 miTo Bramble Lake

At a glance

Operator	Maryland Park Service
Capacity	6 (OpenStreetMap "capacity" tag; may count sites or people)
RVs welcome	No
Tent sites	Yes
Season	May 1-Sep 30
Website	dnr.maryland.gov/publiclands/Pages/central/HartMiller/Campin

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We only list amenities a source records. A missing item doesn't mean the campground lacks it, so check with Hart-Miller Island State Park Campground before you go.

Lakes near Hart-Miller Island State Park Campground

Lakes and ponds on LakeRipple within 10 miles, closest first (straight-line distance to the shoreline). Each page has boat launches, beaches, fishing and today's weather.

Bramble Lake · 7.7 mi away · 37 acres · Rock Hall
Hines Ponds · 8.1 mi away · 20 acres · Baltimore
Mendinhall Lake · 8.2 mi away · 20 acres · Rock Hall
White Pond · 8.4 mi away · 12 acres · Baltimore

Location & directions

Hart-Miller Island State Park Campground is in Baltimore County.

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Other campgrounds nearby

Hart-Miller Island State Park · 1.4 mi · Backcountry campsite · State park
Camp Fairlee Manor · 9.5 mi · Campground
Bay Shore Campground · 13.3 mi · Campground

All Maryland campgrounds & RV parks

Sources: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026. Interactive map: Leaflet with © OpenStreetMap contributors. Seasons, rates and rules change; confirm with the campground.