National Series

These geocache series all started with a single geocache in the UK and have grown nationally in some instances internationally. The largest international geocache series is the Church Micro series which has over 11,000 geocaches. There are five main national (and international) series within the UK these are:

Church Micro

Fine Pair

Little Bridges


Village Hall



The world’s largest geocache series: Church Micros on the Geocaching Blog Website