Main Calendar
Saturday Night Cruise-In
4:00 PM - 7:00 PM
The Cape Cod Classics Car Club holds free evening events every Saturday this month from 4 – 7 p.m. at Patriot Square throughout the summer. All vehicles and years are welcome. Cruise into 492 Route 134, South Dennis, Exit 78A off Mid-Cape Hwy. ...
Pan-Mass Challenge
The PMC is a fully supported bike-a-thon to benefit Dana-Farber Cancer Institute. On Cape Cod the route runs Sunday August 2nd from Bourne to Provincetown and caters to all levels of cycling ability. Best place to view and cheer the riders along is on ...
Sand Sculpture Contest at Mayflower Beach
7:00 AM - 11:00 AM
A family-fun event with judging and prizes. Sponsored by Town of Dennis Recreation Department
Monday Painters of Dennis
10:00 AM - 4:30 PM
Each Monday through Labor Day, juried artists gather from 10 a.m.- 4:30 p.m. on the Village Green at the corner of Old Bass River Road and 6A Main St. to present their original works along with prints, cards and tiles for sale. You will find scenic ...
Free Concert on the Green
7:00 PM - 8:30 PM
Music fills the air at local bandstands, town greens and beaches. Concerts are held weekly at 7 p.m. through mid-August on the Dennis Village Green, Rt. 6A. Bring a blanket for the lawn or a beach chair, sit back and enjoy outdoor, live entertainment. ...
National Night Out in South Dennis
4:00 PM - 7:00 PM
Celebrate National Night Out hosted by the Dennis Police Department. There will be food, kids activities and festivities for all. Local non-profits will have information tables! If you would like to have a table for your organization, please reserve ...
Cape Cod Baseball League Playoffs
4:30 PM - 8:00 PM
Enjoy the playoffs along with the sounds of baseball as the teams meet to claim the championship. Ballpark admission and parking are free; view schedule on the website. capecodbaseball.org
Dennis Union Church Annual Auction & Bazaar
Dennis Village at the corner of 6A and Old Bass River Road. Find treasures and more. 9 a.m. – 2 p.m. duchurch.org
Consonare Chamber Players in Concert
7:30 PM - 9:00 PM
Join us for an exquisite summer concert celebrating two American compositions: Tobias Picker's Piano Quintet "Live Oaks" and Amy Beach's Piano Quintet, Op.67. The Consonare Chamber Players (piano, 2 violins, viola and cello) have chosen this repertoire ...
Free concert on the Dennis Village Green
7:00 PM - 8:30 PM
Bring a blanket or beach chair, sit back and relax to the music of Repeat Performance at a free outdoor concert on 6A at the Dennis Village Green. Sponsored by the Village Improvement Society of Dennis.
Free outdoor concert in Dennis Port
6:00 PM - 7:30 PM
Grab a blanket or beach chair and sit down and listen to Monica Rizzo perform in Mike Stacy Park in Dennis Port, sponsored by the South Side Civic Association.
Treasure Island
7:00 PM - 8:15 PM
A new adaptation written and directed by Andy Arden-Reese, based on the adventure by Robert Louis Stevenson. TREASURE ISLAND, a coming-of-age adventure, where the truth might hide in lies and lies might mask the truth in the ultimate quest for gold! ...
Monteverdi’s 1610 Vespers of the Blessed Virgin
7:30 PM - 9:00 PM
Monteverdi’s 1610 Vespers of the Blessed Virgin
** Canceled ** Sea Captain's Fair
9:00 AM - 2:00 PM
The Congregational Church of South Dennis invites you to its Sea Captain's Fair, an annual craft fair and bazaar.
Colonial Day at The Josiah Dennis Manse Museum
10:00 AM - 3:00 PM
Demonstrations by costumed interpreters, book sales, colonial trades and crafts from 10 a.m. – 3 p.m., 61 Whig Street, Dennis. dennishistoricalsociety.org
Blast from the Past Annual AWard Car Show
11:00 AM - 3:00 PM
The Cape Cod Classics Car Club presents this Show and Shine event. Free and open to the public, the event features food, raffles, free Hot Wheels for kids and free popcorn and more. From 11 a.m. – 3 p.m. at Patriot Square, 492 Route 134, South Dennis. ...
Free outdoor concert in Dennis Port
6:00 PM - 7:30 PM
Grab a blanket or beach chair and sit down and listen to Summer Town in Mike Stacy Park in Dennis Port, sponsored by the South Side Civic Association.
Monica Berney Organ Concert
7:30 PM - 9:00 PM
Monica Berney is one of the finest young organists on the scene today, known for her technical mastery, effortless musicality, and engaging stage presence. Don't miss her summer concert on the surround-sound St. Cecilia organ featuring works by Bach, ...
Dennis Village Cemetery Tour
10:00 AM - 11:00 AM
Take a guided tour at 10 am with Diane Rochelle at the Dennis Village Cemetery near the corner of Route 6A & Old Bass River Road, Dennis. Rain Date: Sunday August 23, 2 p.m. Find sea captains, Revolutionary War patriots and other historical burials. ...
Dennis Festival Week
12:00 AM
Wrap up the end of summer during the Dennis Chamber's Festival Days, a week-long celebration, starting today through Saturday, August 29. Festivities start with the Antique Car Parade on Sunday, Aug. 23 at West Dennis Beach followed by Field Day on ...
68th Antique Car Parade
11:00 AM - 12:00 PM
Show off your prized wheels and join us for a cruise from West Dennis through Dennis Port and South Dennis ending with hamburgers and hot dogs for sale at the Dennis Center for Active Living parking lot. We welcome classic cars and trucks pre-2000. ...
Dennis Chamber of Commerce Field Day
4:30 PM - 7:30 PM
Fun for the entire family from 4:40-7:30 p.m. at Johnny Kelley Recreation Area in South Dennis. Events include a pie-eating contest, food trucks, DJ music, fire department children’s challenge, cornhole tournament, and more. dennischamber.com
Outdoor Concert in Dennis Port
6:00 PM - 7:30 PM
Free outdoor concert sponsored by the Dennis Chamber of Commerce in Mike Stacey Park, Dennis Port as part of the Annual Festival Week celebration.
Outdoor Concert in Dennis Village
6:00 PM - 7:30 PM
Free outdoor concert on the Dennis Village Green sponsored by the Dennis Chamber of Commerce, as part of the annual Festival Week celebration.
Annual Fireworks and Beach Party 2026
5:30 PM - 9:00 PM
Wrap up the summer with a BANG at the Annual Beach Party, Bonfire and Fireworks at West Dennis Beach. This free event begins with live music at 6 pm and ends with a spectacular fireworks display starting around 8:15 pm. A beach bonfire is lit at 5:30 ...