Rock band 3 Doors Down has moved its Cumberland County Civic Center concert from July 15 to 6:30 p.m. on July 23. Tickets for the July 15 show will be honored on the new date. Refunds are available at point of purchase.

On May 23, the band announced on its Web site the postponement of its European tour, which was scheduled to run May 30 through the middle of June.

LiveDaily.com reported yesterday that the band has been adding U.S. tour dates for this fall.

Tickets ($42.50) are still available for the Portland concert. Call the civic center box office at 775-3458 or go to www.livenation.com for tickets.