The only one I am 80% sure I'm going to do, is taking a few days bikepacking trip to Notodden and Skien to relive childhood memories and visit my dads grave, who died of cancer in 2013.
The planned route is something like this:
Home, Oslo, Kongsberg, Notodden, Skien, Porsgrunn, Larvik, Sandefjord, Tønsberg, Horten (ferry ->) Moss, and then head home again.

This is of course in Norway in case someone wonders.