The Rosslyn Chapel Way – 10 miles – 1 Day – Rossyln Chapel to St Mary’s Cathedral, Edinburgh. Perhaps one of the most famous churches in Scotland is the remarkable Rosslyn Chapel. In addition to being a beautiful 15th century building in its own right, the Chapel is at the centre of many stories surrounding Freemasonry and the Holy Grail. If you choose to make this one-day pilgrimage, allow the iconography and the legends surrounding this holy place to inspire you, as you make your way towards the heart of Scotland’s capital. Round Craigmillar castle, climb Arthur’s Seat, and find your way to Holyrood, before pressing on to the day’s end at St Mary’s Cathedral.