Location-specific stuff to do

Se a Rhino in the wild
Eat kiwi fruit
Eat kimchi
Relax on a black sand beach
Celebrate Bastille Day in Paris
Ice skating in Red Square, Moscow
Run across the Golden Gate bridge
Drink Irish Coffee
Ride on fastest rollercoaster in the world
See a giraffe in the wild
Play mini golf
Eat cannoli
Eat at a Michelin starred restaurant
Eat tapas in Spain
Get a Thai massage in Thailand
Stay overnight in a cave hotel
Drink tequila in Mexico
Romantic Camping Trip
Try eggs benedict
Do a moonlight hike
Go to a nudist beach
Walk along a cobbled street
Sea fishing at sunset
Eat Dango
Eat Dim Sum
Eat Korean barbecue
Eat pumpkin soup
Toss a coin over my shoulder and make a wish at the Trevi fountain
Walk across Brooklyn Bridge
Watch a sunset over an ocean