We always do try to celebrate thanksgiving, even if we are just having a nice dinner together with family and talking about whatbwe are grateful for. To me thanksgiving is an important one, for the state of mind of gratefulness.

Next Holiday for us then is Christmas and New Years, usually take that week to contemplate and visualize the next year, set goals and have a vision and direction for the new year!

Cheers, great questions, looking forward to more answers :)