Sounds like an awesome idea. (How have we not reported on this before? :-) ) They are apparently the first Member Care program designed to precisely address the needs of single adults who serve cross-culturally and they have a website at…
http://singlevisioninternational.com
They’ve been conducting retreats for single workers for over 10 years. Their typical goals are to rest and relax in a leisure environment, spend some quality time in reflective worship, build skills to enhance ministry effectiveness, explore dynamics of cross-cultural living, talk with a counselor about professional/personal development and growth, meet others who serve singly and share a global passion, and to have a little fun as well. They have a program coming up next summer in Europe (Saturday, June 16, 2012 to Sunday, June 24, 2012 on Isle of Gibraltar.
Check it out. (Thanks to Jenny, at Team Expansion, for sharing this tip with us!)
Here is another one, which has hosted single missionary retreats in South Africa, UK, Israel, etc. I believe they also have been at it for about 10 years. Blessings!
http://www.metuk.org.uk/