Best 95 things to do in Dennis, MA

Join the crew for a treasure hunt with sea chanteys, stories, and cannon action

Cruise shallow channels to observe Gray seals and historic lighthouses with a naturalist guide.

Watch Cape Cod's vibrant sunset while enjoying onboard cocktails and treats

Explore interactive exhibits and learn about Great White Sharks during a self-guided visit.

Private 3-hour morning bay cruise for up to 6

Sail Wellfleet Harbor on a private 3-hour charter, with tide-based stops for swimming or beach time

Cruise Wellfleet Harbor at sunset on a private charter for up to 6

Sail Provincetown Harbor and Cape Cod Bay on a private 4-hour charter

Sail Provincetown Harbor on a private, captained 2-hour charter for up to six guests

Sail Cape Cod Bay on the historic Schooner Hindu

Sail Provincetown at sunset on the historic Schooner Hindu

Charter a private sail for up to 42 people from MacMillan Pier

Search for whales on Stellwagen Bank aboard a boat reserved exclusively for your group.

Share a whale watch trip from Provincetown and split the boat with other travelers

Book a private whale watch to Stellwagen Bank in Provincetown

Enjoy a private evening cruise past Provincetown’s historic lighthouses

Private whale watch with a sunset cruise in Provincetown Harbor

Cruise for seals, fish, and lobster traps with the kids

Cruise past three historic lighthouses and visit a local seal colony

Sail Provincetown in the afternoon on a 2-hour cruise

Enjoy a relaxing two-hour cruise as daylight fades over the water

Pick up a weekly bike rental and explore Martha’s Vineyard your way

Rent bikes for 1–6 days with delivery to your address

Pick up your bike steps from the ferry and ride Martha’s Vineyard for 1–6 days