We regret that Chatham Marconi Maritime Center’s offices and Marconi-RCA Wireless Museum will be closed at least until late May, based upon the President’s directive of March 29 and the Governor’s directive of March 31.  


The Chatham Marconi Maritime Center is closely monitoring the COVID-19 situation.  The health and safety of our visitors, volunteers and staff are our top priority.  

We will continue to evaluate the situation and update this website as needed.  We look forward to seeing you in the future.  Meanwhile, please browse our website and should you have any questions before you can visit us again, e-mail us at or call us at 508-945-8889.




Be well and stay connected!


If you are not already receiving our digital e-newsletter, sign up here.


View the most recent MarconiGram.

See our Events Calendar for Future Hours & Activities

Marconi-RCA Wireless Museum
2020 Admission

General Admission Rates

Category               Age                    Fee

Child                    12 & under            Free


Youth                   13 - 21               $   5.00


Adult                     22 - 65              $ 10.00

Senior                   66 & over          $  7.50



Special Rates:


Members / Compl.

   Guest Passes              All              Free


Mass. Teachers
    Assn. Members           All              Free


Active Military                  All            $ 5.00           (1/2 off Adult) 


First Citizen Members     All            $ 5.00

   (1/2 off Adult)


*School Field Trips

    Students                   8-18           $ 7.00

    Chaperones                --               Free

*Groups Special Opening Fee:        $35.00




        For information call  508-945-8889 


        E-mail info@ChathamMarconi,org



*Note: Prior visit arrangements with the Museum Manager are required for these rates.


Wednesday January 1, 2020

Chatham Marconi Maritime Center


Education Center:  831 Orleans Road

Wireless Museum:  847 Orleans Road
North Chatham, MA 02650

We are located on Route 28 (Orleans Road) in the north part of Chatham across the road from Ryder's Cove. Look for the radio tower and brick buildings.

If you are coming from Chatham town center, follow Route 28 toward Orleans and we will be on your left.


If you are coming from Orleans town center, follow Route 28 toward Chatham and we are on your right.

Plan Your Visit

Plan to spend at least an hour at CMMC. When you first arrive, watch our introductory video: "Chatham Radio: WCC The Untold Story", narrated by Walter Cronkite. We have additional short videos that will enhance your visit -- each is about 10 minutes long.

Take time to explore. Depending upon your interests, you may find that you want several hours, or to take advantage of your free second-visit opportunity.


Most of our exhibits have "touch screen" panels and audio to provide background information. You can send a message in Morse code at the interactive kiosk. Children will enjoy the scavenger hunt to identify items across the exhibit space.


Spend some time in the Museum Shop, browsing the wide selection of books, logo clothing and other items.

We would greatly appreciate your help in improving our museum.  Please take a moment to print, complete and mail back our visitor feedback form [link to PDF document here].  (If printed 2-sided, it may be folded and taped to mail back without an envelope.)  Or visit TripAdvisor to share your comments with future visitors.

So, What Did You Think Of Your Visit?
In the Area

Spend Time in Chatham: The Chatham Chamber of Commerce has a great list of links for Historic Places in Chatham, plus dining and shopping. Or see a tour of Chatham on your smart phone at eTourChatham.

There is more Marconi information and artifacts at the Salt Pond Visitor Center, Cape Cod National Seashore, Eastham MA (about 10 miles north) and at Marconi Beach in Wellfleet MA (about 20 miles north). Also see our Links Page for links to the other museums and historical societies on Cape Cod.