Celebrate exploration and adventure during Seattle Geocaching Day
Join 3,000 adventure seekers from around world at the Geocaching Block Party on August 16.

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Köln-Seattle Exchange Multicaches (GC1GWEV and GC1H38J)
Seattle: 2/3
Köln: 3/2
It’s often said that the best thing you find while geocaching isn’t the geocache, but the people you meet along the way. You can meet other geocachers at events, on the trail, or while coordinating your finds for this pair of geocaches. Completing the Köln-Seattle Exchange MultiCaches takes geocaching teamwork to the next level. To make the find, you’ll have to pair up with a geocacher across the world. Here’s how it works: you go to the first stage of the geocache. There you’ll find coordinates for the second stage of the other geocache. You send those coordinates to your international partner, and then bam! You can both go find the geocaches in your respective countries.
Seattle: 107
Köln: 118
Seattle: 39
Köln: 52
“In 2005 we had a similar cache here in Cologne which inspired me to create this transatlantic cache. I just loved the idea to connect with people from the other side of the world and play the game together.”
“It is always a great feedback you get. I am very happy to see that a lot of cachers like the idea of a transatlantic cache as much as I do. Furthermore I am extremely proud when I look at the high number of cachers who have already visited and logged both “sites” of the cache. Someday I hope to find the Seattle cache as well.”
“This is the best Multicache I ever played! Together with Pico69 and Schwarzer Peter in Cologne we solved the challenges together. As a Cologne citizen working for a Seattle headquartered company, I was in town and had some time to go after this cache.” – Arnold1967
“It is actually an interesting place to visit and search, and very rewarding once you actually find the cache. Thanks for setting up another one of these “hands across the water” geocaches. They add a new dimension to the game.” – Scouting4Ever
“Great adventure between the two cities!!! Thanks to DieGroppis in Köln and Quigquay in Seattle! This idea it allowed me explore new areas and see how interesting and multi cultural Geocaching can be!!” – MedicineManOfSeattle



Continue to explore some of the most engaging geocaches around the globe. Check out all the Geocaches of the Week on the Geocaching blog.
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