You know, we just went to Acadia NP last summer and do you think I can remember the name of the CG we stayed at? Grrrrr. However, I do believe that hawkhill DID mention it and it was Timberland Acres just south of Ellsworth and before crossing the causeway to the park/island. It's about 15 miles to downtown BH and14 miles to ANP itself. Very large CG w/ lots of seasonals but lot of sites for visitors. Most are decent size and full hook up. All sites are pretty much wide open (no shade). BUT unlike the 2 KOA's in ANP, you're not on top of each other. Another plus is that the roads in the CG are paved. Pool was ave, but very cool when we were there. We found the best deal on firewood to be before Ellsworth on right side. Nice lady too. Next CG down the road towards ANP on left by airport, we drove thru there and LOTS of dust from inner roads. Tho we didn't get up to see the sunrise atop Cadillac Mtn, we did watch the sunset. Really cool. FWIW, we got diesel fuel at truck stop (Dysarts I think) in Bangor on/off 95 and was able to go whole week while there w/o getting more fuel and topped off there on way home. Enjoy. Oh, be prepared for a back up both ways at NH/ME line.