Location-specific stuff to do

Do some serious mountain climbing
Have a campfire under the stars
Sleep overnight in a lighthouse
Paddleboard in the Maldives
Swim with a pod of dolphins
Ride an e-bike
Lie on a haystack
See a frozen lake
Cross-country skiing
Kayaking in Milford Sound
Camp out under the Milky Way
Off-roading through snow
Gondola ride in Venice at night
Eat waffles in Belgium
Do a road trip in a campervan
Eat kimchi in South Korea
See dolphins swim in the ocean
Walk barefoot in nature
Go to a Christmas Market in Germany
Visit New York City at Christmas time
Sleeping under the stars
Eat kumquat
Have my portrait drawn by a sketch artist
Drink butter-beer
Try masago
Try udon noodles
See a stag in the wild
Ice Skating in Amsterdam
Kayak inside a cave
Experience New Year's Eve in Toronto