If you've visited Maryland's big attractions, then you may be wondering what to do next. Today, we're featuring some local hidden gems in Maryland that are worth seeing, and are oh-so underrated. Check them out and prepare for adventure! Here are 11 unique things to do in Maryland.

1. Covered Bridge Road Trip

Did you know that there are still a few historic covered bridges remaining in Maryland? We created a road trip where you can visit them all, making for a scenic day full of history. Take a closer look at some covered bridges in Maryland:

2. Butterfly House At Brookside Gardens

If the thought of being surrounded by hundreds of butterflies delights you, then check out the seasonal butterfly house at Brookside Gardens, known as Flights of Fancy. What a neat way to spend the day.

3. Riverboat Cruise

Not many people know that Suicide Bridge Restaurant in Hurlock offers a fun Riverboat Cruise. This excursion even offers steamed crabs! Count us in.

4. Chocolate Tour

Did you know that the delicious SPAGnVOLA Chocolatier also offers tours? Get an inside look at how these gourmet chocolates are made, making for the sweetest smelling tour around. (Editor's Note: Unfortunately, SPAGnVOLA Chocolatier has closed its doors for good)

5. Mini Road Trip On Hooper's Island Road

Travel approximately 9 miles along this route and you'll be greeted with sprawling wetland views, historic churches, and even end up at a delectable seafood restaurant. Gas up the car and enjoy the ride! Get an aerial view of this route and the lovely surrounding areas:

6. Visit America's Oldest Operating Duckpin Alley

Did you know that the oldest operating duckpin alley in the entire US is located in Baltimore? This spot has been going strong since 1927 and visitors still love playing a few rounds at this historic attraction. (Editor's Note: Patterson Bowling Center is temporarily closed. Check Facebook for updates.)

7. Go Glamping

Step up camping a notch by going glamping. It's sort of like camping, but with more modern amenities that will make your stay even cozier.

8. Marvel At Maryland's Most Peculiar Store

Bazaar is a store located in Baltimore and it's full of oddities such as taxidermied animals! A visit here is truly a one-of-a-kind experience. Take a closer look at the oddities and curiosities you might find at Bazaar:

9. Spend The Night In A Hobbit House

The Treehouse Camp in Rohrersville has one of the most unique places to stay the night in the entire state. Their hobbit house is not only full of character, but it also offers a rustic dining table, two queen mattresses, and a cozy wood stove.

10. Search For Dinosaur Fossils

Dinosaur Park in Laurel is an outdoor discovery park where you can scan the surface of a site for fossils! Some of the specimens found here are now on display at the Smithsonian Museum in DC. So cool!

11. Plumpton Park Zoo

The Maryland Zoo gets all the glory but Plumpton Park Zoo is another attraction that's worthy of a visit. Located in Rising Sun, this charming spot has a giraffe, bears, monkeys, tigers, and more that are ready to make your acquaintance.

Have you done any of these unique things to do in Maryland? What do you think are the best things to do in Maryland? Feel free to share your experiences in the comments! Why not plan a road trip to Maryland right now?