The O'Neill center fills with attendees for a 4th of July party in 2025. (Photo provided).

MARIETTA — The O’Neill Center will host an America’s 250th Celebration for seniors at 1:30 p.m. Monday, July 6, at the center.

The event will feature a Dean Martin tribute show by George Snider, who will perform classic hits. Light refreshments will be provided.

The celebration is intended to give guests a chance to relax with friends and mark the nation’s history.

Registration is requested. For more information or to register, call 740-373-3914.