27 days, 14 cities, 10 countries, 2 brothers backpacking around Europe 3 Days London - UK ($British Pounds, Eurail Pass can't be used in the UK) 1 Day Paris - France ($Euro) 1 Day Brussels - Belgium ($Euro) 4 Days Amsterdam - The Netherlands ($Euro) 1 Day Berlin - Germany ($Euro) 2 Days Munich - Germany 2 Days Salzburg - Austria ($Euro) 3 Days Interlaken - Switzerland($Swiss Francs) 1 Day Milan - Italy ($Euro) 1 Day Barcelona - Spain ($Euro) 3 Days Ibiza - Spain 1 Day Pamplona - Spain 2 Days Malaga - Spain 2 Days Lisbon - Portugal ($Euro) Based on several similar questions in the comments, here are some notables. 5:19 - Ice Caves - Austria 6:30 - The Jungfraujoch - "Top of Europe" in the Bernese Alps,Switzerland 7:10 - Canyon Swing with Alpin Raft- Interlaken, Switzerland 7:35 - Canyoning with Alpin Raft - Interlaken, Switzerland ...basically if you're going to Europe..be sure to go to Switzerland, it's amazing. I would say 2nd best country in the world behind our motherland of Canada.