The Blue Door Walk in Edzell is a popular riverside hike with breathtaking views of the Angus Glens. Starting near the Old Post Office, walkers follow a track along the North Esk Water, passing the iconic 'Shakin' Brig' and crossing Gannochy Bridge to find the mysterious blue door. The trail meanders through lush scenery, including a suspension bridge and dramatic cliffs, before looping back to Edzell High Street via fields and narrow paths. It's a charming adventure for nature lovers and history buffs alike!