Camping options near Linthicum, Maryland cluster along major highways connecting Baltimore and Washington DC, with most sites situated at elevations below 300 feet within the Chesapeake Bay watershed. Summer humidity levels frequently exceed 80% during camping season, creating conditions where proper ventilation and moisture management are essential at campsites near Linthicum. The region's flat to gently rolling terrain offers camping options within 30 minutes of downtown Baltimore and 45 minutes from the National Mall.
What to do
Hiking with children: Look for the nature playground at Patapsco Valley State Park-Hilton Area, which features unique play spaces beyond standard camping activities. A visitor noted: "The Hilton entrance of Patapsco Valley Park is perfect for keeping the kids entertained. There is a huge playground, sensory trail and nature discovery center at the entrance to the park."
Fishing in calm waters: Roland Lake in Baltimore County provides a peaceful spot for kayaking and fishing about 20 minutes from Linthicum. According to one visitor: "Roland Lake in Baltimore County is a great place to kayak on the Patapsco River. Tons of wildlife, facilities, and amenities for you and your family."
Urban wildlife viewing: Look for deer and small mammals even at campgrounds close to the city. At Greenbelt Park Campground, campers regularly spot wildlife despite the urban location: "Every morning birds and squirrels" create a natural atmosphere, and some visitors report seeing "a family of deer grazing close by" during evening meals.
Swimming options beyond beaches: Several campgrounds offer swimming pools as alternatives to natural swimming areas. At Ramblin' Pines, campers can enjoy "a pool for swimming and a little general store for all your needs, the kids loved the bounce pillow."
What campers like
Privacy levels vary significantly: Some campgrounds offer better separation between sites than others. One camper at Hollofield Area Campground noted: "Being just barely off the beaten path, I wasn't expecting all too much from the one night stay over planned heading from New Jersey to Shenandoah in Virginia. I was surprised at the quiet, understated beauty of the forestry around the perfectly level campsite."
Honor system firewood: Some state parks maintain convenient firewood access even outside store hours. At Susquehanna State Park, "They also sell ice and firewood at the campstore AND there is an honor system with it available to you after the campstore hours."
Washington DC access: Many campers appreciate the public transportation options from certain campgrounds. At Greenbelt Park: "There's normally a walking path from the campground to the metro station that takes you into DC (the green line takes you to the National Mall), but as of Oct 2023 the bridge is out due to a storm."
Concrete pads at select sites: Some campsites offer more stable tent platforms than others. At Susquehanna State Park, site #3 had "a nice huge concrete pad and fire ring. We set-up our new tree tent behind the actual campsite and it worked perfectly."
What you should know
Seasonal flooding impacts: Heavy rainfall can create challenging camping conditions at several parks in the region. One camper at Hollofield Area noted: "Many of the sites were at the bottom of a hill though, so I'm not sure how that would do in a decent rain."
Aircraft noise: The proximity to BWI airport means plane noise affects most campgrounds in the area. A camper staying at Cherry Hill Park mentioned: "Be weary of decent highway noise, but easily drowned out with the AC."
Strict check-in times: Many campgrounds enforce specific check-in windows. At Ramblin' Pines, "You can only check in between 2 and 4! This might be off season though."
Tree policies vary: Some parks have restrictions on using trees for hammocks or tarps. At Greenbelt Park: "Park service forbade tying lines or straps to the trees at the time of our visit (Autumn 2024), so if you favor hammock camping or deploying tarps/ridgelines, plan accordingly."
Tips for camping with families
Site selection matters: Choose sites based on bathroom proximity and playground access. At Patapsco Valley State Park, "The site was on the lower end of the loop and our site was hard to set up as we arrived during a storm and it was very wet even after the rain died down."
Consider mini cabins: For families wanting to ease into camping, several parks offer cabin options. At Patapsco Valley: "The best part of this campground are the neat mini cabins. Small one room cabins that have electricity and heat. They are a nice touch for those that want to camp, but not completely 'rough it.'"
Pack extra padding: Many campsites have rocky or uneven surfaces that can make tent sleeping uncomfortable. One camper advised: "The crushed stone at the sites isn't comfortable for tents, and they won't let you pitch it on the ground, so bring extra pads and alternative ways to secure the tent to the ground."
Bathroom facilities vary widely: State park bathrooms tend to have more limited facilities than private campgrounds. At Washington DC / Capitol KOA, campers appreciate the "clean place and very quiet" atmosphere with modern bathroom facilities compared to more rustic options at state parks.
Tips from RVers
Water and hookup access: Many campgrounds have limited water access points that require planning. At Hollofield Area, "There is only 20/30amp electricity and NO water or sewer- although there was a dump and a place to fill your water tank."
Bridge height restrictions: Access to some parks may be limited by low bridges. For Hollofield Area Campground, "APPROACH THIS PARK ONLY FROM THE WEST IF YOUR VEHICLE IS OVER 11 FEET HIGH. (There is a 11' bridge coming east bound into this park.)"
Premium sites offer better amenities: At Cherry Hill Park, premium sites include "a fire ring, grill, picnic table and table with three chairs" according to a camper who noted "The site was perfectly level" despite the price being "a little steep."
Campsite surfaces vary: Many RV sites have gravel rather than concrete pads. One visitor at Cherry Hill Park mentioned the "Gravel pad" as one of the few drawbacks at an otherwise excellent campground.
