Top 15 Places for Retirees to Explore

2. Mendenhall Glacier Caves

Where: Alaska

Why We Love It: Alaska is renowned for its unique natural attractions, and the Mendenhall Glacier Caves are no exception. These caves are unlike anything else in the world and are a must-see if you’re visiting the state.

Getting to the caves is a bit challenging, as you’ll need to navigate through 12 miles of partially frozen caverns typical of Alaska’s rugged terrain. However, the journey is entirely possible and unquestionably worth the effort for the incredible experience awaiting you.