Yeah. Here is the schedule for big events with lots of free staters in NH this year:
Official FSP Event Liberty Forum in Nashua on 2-21 to 2-24
http://freestateproject.org/libertyforum
Seacoast Annual Freedom Expo in Exeter on 4-27
https://www.facebook.com/events/379324032151010/
Bardo Farm Fest 2013 Croydon on 5-24 to 5-27
https://www.facebook.com/events/539206886106750/
Official FSP Event Porcupine Freedom Festival in Lancaster on 6-17 to 6-23
https://www.facebook.com/events/142459412582155/
Burning Porcupine Festival in Grafton on ? (usually the week after Porcfest)
http://burningporcupine.org/
Keenvention in Keene on 11-1 to 11-3
http://keenevention.info/
Other big events include the annual New Hampshire Liberty Alliance Liberty Dinner in the Summer, the NHLA Membership Meeting in the Fall and the monthly new movers party. There are also monthly and weekly events all over New Hampshire.