King Charles III England Coast Path: Gretna to Allonby
Follows the Solway Firth coastline through salt marshes, sandy beaches and low clifftops – mostly flat with gentle gradients, making it manageable for fit families though not buggy-friendly due to rougher coastal paths and potential mud. Dogs welcome on leads near wildlife areas. Offers stunning views across the estuary to Scotland, abundant birdlife including waders and wildfowl, and a sense of remote coastal wilderness with minimal development along this spectacular border shoreline.