Darwin’s Ltd., a famous Cambridge coffee chain, announced the closure of all four of its locations on Wednesday, only two weeks after disclosing plans to close its original shop in Harvard Square.
Owners Steven and Isabel Darwin announced in an Instagram post that they will retire and close the chain’s Cambridge St., Massachusetts Ave., and Putnam Ave. locations. The Darwins have owned and operated the coffee chain, which grew in popularity for its sandwiches, since 1993.
“We thank the thousands of employees, customers, and the City of Cambridge for allowing and supporting the 30-year experience & success of our family-owned business,” the Darwin wrote in the Instagram post.
The announcement came less than a month after the Darwins announced the closure of the chain’s original location on Mt. Auburn St., citing workload and personal health concerns. While the lease extends until Dec. 1, the owners said on Wednesday that they…