Mentioned by girl gone london
39+ Romantic Things to do in Edinburgh for Couples
"As one of the largest museums in Edinburgh and my personal favorite, the National Museum of Scotland is a great thing to do in Edinburgh for couples thanks to the immersive exhibits and sheer amount of things to do there. Whether you’re interested in flying technology or old Roman ruins or natural history exhibits, there is something for you to explore here. The open air feeling of the main building helps create a welcoming atmosphere, and the café is also in a lovely spot for people watching and getting to know each other."