Nationwide Arena is a multi-purpose arena in the Arena District of Columbus, Ohio. Since completion in 2000, the arena has served as the home of the Columbus Blue Jackets of the National Hockey League (NHL). It is one of two facilities in Columbus, along with Greater Columbus Convention Center, that hosts events during the annual Arnold Classic, a sports and fitness event hosted by actor, bodybuilder, and former Governor of California Arnold Schwarzenegger.

Nationwide Mutual Insurance Company and affiliated companies, commonly shortened to Nationwide, is a group of large U.S. insurance and financial services companies based in Columbus, Ohio. The company also operates regional headquarters in Scottsdale, Arizona and Des Moines, Iowa. Nationwide currently has approximately 25,000 employees, and is ranked No. 83 in the 2023 Fortune 500 list. Nationwide is currently ranked No. 21 in Fortune's "100 Best Companies to Work For".