Monhegan Library » Non-Profit Return to Monhegan:Guide LodgingShoppingArtsNon-ProfitsBoatsFood & DrinkServices Go back to directory. Add to Address Book. Monhegan Library Monhegan Library Work Phone: 207-594-0549work Work Email: monheganmemoriallibrary@gmail.comINTERNET Website: https://monheganlibrary.com/ Categories: Non-Profit Updated 4 years ago.