I'm currently living in Maastricht, NL, so fairly close to most of the major FKKs.

I'm wondering if going in the winter makes a difference for any specific locations? I know a lot of the clubs have large outdoor areas for the summer.
How do the FKKs rank when its too cold and you're only staying inside the building?

I've been to Samya in the fall which was very much an indoor club, but that's about it!

Any info or recommendations from you seasoned vets would be appreciated!

J

Obviously, the pools are done.
Some clubs have heaters and blankets for outdoor lounging, (GT, Babylon) but most are indoor only.
As a result, you get more smoke, and denser crowds.
Not much of an issue at the big clubs--Palace, World, Oase.
Not really a change at the small ones either--Living Room, Bernds. They don't have much outdoor area to miss.
Golden TIme suffers a little, since you have to do the cold air dash to the dining tent and the Heidi huts. It isn't that bad.
Villa Vertigo, Sixsens and Babylon all lose major seating with loss of the pool/patio areas.

Weasel

The big Jacuzzi at Palace is now gone.

Most girls would not go use the cabins outside in the cold winter. But during Christmas party or Sylvester's party nights with long queues for rooms, there can be exceptions.

Regards,
Fred