Seneca Creek State Park
This park is beautiful and secluded, with lots of hiking-biking trails. You'll forget you're in the suburbs. Rent a canoe or paddle boat in season.
There's a lovely lake here where (in season) you can rent a canoe or kayak for a nominal fee. There's a walking path around the lake as well.
“Its walking/driving distance to grocery stores, restaurants, dry cleaning, and transit center.”
“Peruvian Chicken is my jam! This is hands down the best. Get the 1/4 chicken and make sure you try the delicious plantains.”
Grocery or Supermarket
“A few of my guests like to cook or were vegetarian. This place as great prices. Bring a quarter to rent a cart and bring bags (which is common in MD).”