The Great Outdoors

1. Flat Iron Farm

8.0

Great Mills, MD

Farm · 6 tips and reviews

Catoctin Wildlife Preserves and Zoo is one of The Great Outdoors.

2. Catoctin Wildlife Preserves and Zoo

7.8

13019 Catoctin Furnace Rd, Thurmont, MD

Zoo · 14 tips and reviews

3. Maryland Honey Harvest Festival

Patuxent Research Refuge’s National Wildlife Visit (10901 Scarlet Tanager Loop), Laurel, MD

Arts and Entertainment · 1 tip

Adkins Arboretum is one of The Great Outdoors.

4. Adkins Arboretum

12610 Eveland Rd, Denton, MD

Hiking Trail · 3 tips and reviews

Maryland: Walking paths along the streams and wetlands and through the forests are reminiscent of those that travelers on the Underground Railroad passed through.

Sewell's Orchard Park is one of The Great Outdoors.

5. Sewell's Orchard Park

7.2

Sewells Orchard Drive, Columbia, MD

Park · Jeffers Hill · 3 tips and reviews

6. Gale Crater

La Cañada Flintridge, CA

Other Great Outdoors · 2 tips and reviews

Mars Curiosity: Mars is cold, dry and rocky. Extra moisturizer and sturdy shoes would be a good idea, plus oxygen for those of you who breathe.