Skellig Michael, Ireland

Fans first got a glimpse of the crag at the very end of "The Force Awakens" when Rey goes off to find the recluse Luke Skywalker. The destination played a major role as the island of Ahch-To in "The Last Jedi," serving as the training ground for Rey and the legendary Jedi Master. To visit, you must book a tour (departures are for between May and October) – just note that the 150-minute experience doesn't actually take guests to the island, but around the main island and its smaller surrounding ones.