Acadia National Park is a beautiful place to visit in Maine. Many areas allow dogs on leashes, even if they are not beach-focused.
http://judahysam194.theburnward.com/paws-and-playtime-best-dog-friendly-beach-resorts-for-families
Explore picturesque Acadia National Park in Maine! While not strictly beach-focused; many areas allow leashed dogs—making it an ideal spot for outdoor enthusiasts seeking coastal adventures