4.8
(11)
206
hikers
18
hikes
Hiking in St. Mary's County offers diverse natural landscapes shaped by its position at the confluence of the Patuxent River, Potomac River, and Chesapeake Bay. The region features nearly 500 miles of varied shoreline, including sandy beaches, marshy coastlines, and bluffs. Inland, hikers can explore extensive forests, wetlands, and stream valleys, providing a range of ecosystems for outdoor activity.
Last updated: May 12, 2026
2
hikers
6.38km
01:36
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
7.63km
01:57
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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8.96km
02:18
30m
50m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
1.02km
00:16
0m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
744m
00:11
0m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
24
hikers
11.8km
03:00
40m
40m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
16
hikers
3.02km
00:49
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
7
hikers
7.67km
01:58
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
4.32km
01:06
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Myrtle Point Park has a number of beaches, trails, and picnic areas. Fees are charged during the busy season and the mosquitos can also be a force to be reckoned with.
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Point Lookout Lighthouse, located at Maryland's southern tip within Point Lookout State Park, was built in 1883 to aid navigation at the Chesapeake Bay entrance. Its historical significance includes serving as a Union military prison during the Civil War. Automated in 1930 and decommissioned in 1966, preservation efforts by the Point Lookout Lighthouse Preservation Society have restored the lighthouse and keeper's quarters. The site is open to the public, allowing visitors to explore its rich maritime history. Besides its role in navigation, the lighthouse gained a reputation for paranormal activity. Today, it stands as a preserved testament to the region's maritime heritage and wartime past.
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Taking the lakefront trail, you make a loop around Lake St. Mary's. There are very picturesque views.
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St. Mary's County offers a good selection of hiking opportunities, with over 15 routes available. These range from easy strolls to more moderate excursions, catering to various skill levels.
The county's unique geography, situated at the confluence of the Patuxent River, Potomac River, and Chesapeake Bay, means you'll find diverse terrains. Expect sandy beaches, marshy coastlines, wooded trails, and riverine environments. Inland, there are extensive forests, wetlands, and stream valleys.
Yes, St. Mary's County has plenty of easy trails. Out of the available routes, 14 are classified as easy. For example, the Myrtle Point Park loop from Spencers Wharf is an easy 2.7-mile path that winds through wooded areas and along the Patuxent River shoreline.
The hiking routes in St. Mary's County are highly rated by the komoot community, with an average score of 4.6 stars from over 15 reviews. Hikers often praise the diverse shorelines, extensive forests, and riverine environments that define the area's trails.
Many trails in St. Mary's County are suitable for families, especially the easier, shorter loops. Parks like Greenwell State Park and Myrtle Point Park offer trails that are generally well-maintained and provide opportunities for nature observation, making them great for outings with children.
While specific trail regulations can vary by park, many state and county parks in St. Mary's County generally allow dogs on trails, often requiring them to be on a leash. It's always best to check the specific park's rules before you go. For example, trails around St. Mary's Lake are popular with dog walkers.
You can encounter a variety of natural features and landmarks. Highlights include the scenic St. Mary's Lake, the diverse ecosystems of Greenwell State Park, and the waterfront views at Myrtle Point Park. The region's extensive shoreline also offers views of the Patuxent River, Potomac River, and Chesapeake Bay.
Yes, St. Mary's County is rich in history. Point Lookout State Park, for instance, offers trails that lead through areas with significant Civil War history and features the historic Point Lookout Lighthouse. Historic St. Mary's City also has walking paths that allow you to explore the site of Maryland's first capital.
Yes, many popular trails in St. Mary's County are circular, offering convenient starting and ending points. The St. Mary's Lake Loop is a well-known example, and the Point Lookout State Park Loop also provides a scenic circular experience.
St. Mary's County offers enjoyable hiking year-round. Spring brings blooming wildflowers, while fall showcases vibrant foliage. Summer is popular for coastal trails, though it can be warm and humid. Winter offers quieter trails and unique views, especially along the frozen marshlands.
Absolutely. The varied ecosystems, including forests, wetlands, and shorelines, support a rich array of plant and animal life. Hikers often spot diverse bird species, deer, and other wildlife, especially in less crowded areas like St. Mary's River State Park.
Most state and county parks in St. Mary's County, such as Point Lookout State Park, St. Mary's River State Park, and Greenwell State Park, provide designated parking areas for visitors. It's advisable to check the specific park's website for details on parking availability and any potential fees.


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