Gwinnett County will host a holiday celebration from 11 a.m. to 2 p.m. Saturday and from 1 p.m. to 4 p.m. Sunday at the Gwinnett Historic Courthouse, 185 E. Crogan St., Lawrenceville.

The event will feature self-guided tours of the courthouse, holiday music and visits with Santa. Kids can make holiday crafts. Admission is free. The cost for the craft workshop is $1 per child. A visit and photo with Santa is $5 per child.