Town of Addison
- Provides brief history, facts, address, and list of town officials.
- http://www.maine.gov/local/washington/addison/

Hearts of Maine
- Vacation cottages, house rentals, cabins and other summer rental properties on the downeast coast.
- http://www.heartsofmaine.com/

Pleasant Bay Bed and Breakfast
- Description of premises, pictures, local events, dining recommendations, map, and links to information about their llama keep.
- http://www.pleasantbay.com/bandb.html

The Weather Channel - Addison
- Current local weather and forecast information provided.
- http://www.weather.com/weather/local/USME0004

Washington County Lobster Co.
- Wholesale distributor of fresh Maine and Canadian Maritime lobsters.
- http://www.freshmainelobster.com/

Nash Island Light
- Located in Pleasant Bay, near the town of Addison. Not open to the public. Features history, contact information for Friends of Nash Island Light, photographs, and area maps.
- http://lighthouse.cc/nashisland/index.html