The CCBC Foundation will host its annual Holiday Lights community open house from noon to 3 p.m. Dec. 6. The event will take place in the historic Hilton Mansion on the CCBC Catonsville campus at 800 S. Rolling Road. Activities for children and adults will be offered at the open house, including face painting, craft stations, balloon art and a visit by Santa and Santa's elves. Participants will also be able to watch a celestial show at noon in the Banneker Planetarium, which is located in the laboratory building on the Catonsville campus. Light refreshments will be offered. Due to the historical nature of the Hilton Mansion, it is not currently handicapped accessible.