St. Mary's River State Park Tours

Photo by Lia Horna
Photo by Lia Horna
With its beautiful landscapes and native plant and animal life, St. Marys River State Park is a must-do for outdoor enthusiasts. Do some research before you visit to find out what activities it has to offer.

This protected natural landscape is located in Maryland. Once you've explored everything you want to at St. Mary's River State Park, pay a visit to nearby Cecil's Old Mill, and Patuxent River Naval Air Museum.

Plan a trip to see St. Mary's River State Park

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
Northeast
per person
Oct 8 - Oct 12
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to Washington (DCA)
8/10 Very Good! (944 reviews)
Bed very comfortable and bedding looked and felt clean and in very good condition. Very impressed with the cleanliness and condition of the room and property- I’ve paid much more for much, much less. 10/10

Reviewed on Aug 6, 2025

Kellogg Conference Hotel at Gallaudet University

Kellogg Conference Hotel at Gallaudet University

3 out of 5
Northeast
Save 100% on your flight
per person
Oct 8 - Oct 12
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to Washington (WAS)
8.2/10 Very Good! (1,007 reviews)
Beautiful facility inside Galludet University. Allowable price and free parking in the middle of Washington DC. Thoroughly enjoyed my stay. The room was large and had many amenities. My stay was quiet and peaceful. I will definitely be back!

Reviewed on Jul 21, 2025

The St. Gregory Hotel

The St. Gregory Hotel

4 out of 5
Downtown Washington D.C.
Save 100% on your flight
per person
Oct 24 - Oct 27
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to Washington (DCA)
8.6/10 Excellent! (1,004 reviews)
My stay was very pleasant

Reviewed on Jul 27, 2025

Popular places to visit

St Andrew's Estate Park

After visiting St Andrew's Estate Park, make a plan to see the other sights and activities in California. Visit the shops in this family-friendly area, or simply enjoy its restaurants.

St Andrew's Estate Park

Saint Andrew's Estate Park

Explore the great outdoors at Saint Andrew's Estate Park, a lovely green space in California. Visit the shops in this family-friendly area, or simply enjoy its restaurants.

Saint Andrew's Estate Park

Wildewood Community Park

Wildewood Community Park is just one of the places to see in California, so why not enjoy the other things to explore during your travels? Visit the shops in this family-friendly area, or simply enjoy its restaurants.

Wildewood Community Park

Pepperidge Park

Pepperidge Park is just one of the places to see in California, so why not enjoy the other things to explore during your travels? Visit the shops in this family-friendly area, or simply enjoy its restaurants.

Pepperidge Park

Sycamore Hollow Park

After visiting Sycamore Hollow Park, make a plan to see the other sights and activities in California. Visit the shops in this family-friendly area, or simply enjoy its restaurants.

Sycamore Hollow Park

Hickory Nut Playground

After visiting Hickory Nut Playground, make a plan to see the other sights and activities in California. Visit the shops in this family-friendly area, or simply enjoy its restaurants.

Hickory Nut Playground

Best Lodging Options Near St. Mary's River State Park

La Quinta Inn & Suites by Wyndham Lexington Park - Patuxent

La Quinta Inn & Suites by Wyndham Lexington Park - Patuxent

3 out of 5
22769 Three Notch Rd, California, MD
La Quinta Inn & Suites by Wyndham Lexington Park - Patuxent
Solomons Inn Resort & Marina

Solomons Inn Resort & Marina

2.5 out of 5
155 Holiday Dr. P.O. Box 1099, Solomons, MD
Solomons Inn Resort & Marina
Spark by Hilton California Lexington Park

Spark by Hilton California Lexington Park

2.5 out of 5
44941 Worth Ave, California, MD
Spark by Hilton California Lexington Park
Holiday Inn Express & Suites Lexington Park-California by IHG

Holiday Inn Express & Suites Lexington Park-California by IHG

2.5 out of 5
45260 Abell House Lane, California, MD
Holiday Inn Express & Suites Lexington Park-California by IHG
Sleep Inn & Suites California MD

Sleep Inn & Suites California MD

2.5 out of 5
23428 Three Notch Rd, California, MD
Sleep Inn & Suites California MD
TownePlace Suites by Marriott Lexington Park Patuxent River Naval Air Station

TownePlace Suites by Marriott Lexington Park Patuxent River Naval Air Station

3 out of 5
22520 Three Notch Rd, Lexington Park, MD
TownePlace Suites by Marriott Lexington Park Patuxent River Naval Air Station
The Inn at Leonardtown, Ascend Hotel Collection

The Inn at Leonardtown, Ascend Hotel Collection

2.5 out of 5
41655 Park Avenue, Leonardtown, MD
The Inn at Leonardtown, Ascend Hotel Collection
Comfort Inn & Suites

Comfort Inn & Suites

2.5 out of 5
21885 Three Notch Rd, Lexington Park, MD
Comfort Inn & Suites
Extended Stay America Select Suites Lexington Park Pax River

Extended Stay America Select Suites Lexington Park Pax River

2.5 out of 5
46565 Expedition Dr, Lexington Park, MD
Extended Stay America Select Suites Lexington Park Pax River
See all 802 properties in St. Mary's River State Park
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.