Icebergs and rhinos and bears, oh my! Hotel & Resort Insider has a top five adventure trips list with destination and activity ideas.
From Alaska, where you can hike in Denali National Park and bear watch in Redoubt Bay, to China for a walk on the Great Wall, river rafting, and bicycling through ancient cities, these destinations offer a variety of adventure options. The list also includes Antarctica, Mongolia, and Kenya.
There are price estimates for these trips, so it's easier to get a sense of how realistic it would be to, say, start packing for a Kenyan safari. The cost of these trips ranges from about $1,500 (for the China trip) to over $10,000 per person (for the fifteen-day trip to Antarctica).