Here are a few fun things to check out while you are there:
The Lodge at Sonoma includes the activites below in the room package:
Resort activities including nature walk, yoga, nightly wine tasting, & Sommelier wine education (there will be details when you check in)
• $5 off Bicycle Rental
• $10 off any spa treatment - here is link to the Raindance Spa - http://www.raindancespa.com/
Downtown Sonoma and surrounding area
http://www.sonomacounty.com/things-to-do
For the kids -
http://www.traintown.com/ - it is right across the street from the hotel and looks like fun!