- Northeast Harbor Marina
- 40 Harbor Drive, Northeast Harbor, Maine, 04662
- Northern Timber Cruisers
- 10 Northern Cruise Trail, Millinocket, ME, 04915
- Northport Maine
- 30 Jackson Hill Rd, Northport, ME, 04849
- NRCS
- 474 Bucksport Rd, Ellsworth, Maine, 04605
- Oak Hall Estate
- 459 Bluff Road, Northport, ME, 04915
- Oak Street
- Oak Street , Rock land , ME, 04841
- Oasis of Music at Trinity Church
- 247 Bates St, Lewiston, ME, 04240
- Ocean Side Meadows Inn
- 202 Corea Rd, Prospect Harbor
- Ocean View Grange
- 435 Port Clyde Rd., Tenants Harbor, Maine, 04860, midcoast
- Oceanarium and Education Center
- 1351 ME 3, Bar Harbor, ME, 04660
WERU Community Radio
WERU Community Radio 89.9 FM - diverse and grassroots radio serving Midcoast, Downeast & Bangor, a voice of many voices!
Serving Midcoast,
Downeast & Central Maine
A Voice of Many Voices
Broadcasting from Solar Powered Studios