Marriott Corporate Phone Number

In order to contact Marriott Corporate Office (Headquarters), you need to call the following Phone Number: 301-380-3000

If you need to reach the main corporate office of Marriott International for any business inquiries, customer service issues, investor relations, media questions, or employment verification, you can contact the Marriott Corporate Office directly. The official Marriott corporate phone number is 301-380-3000.

This headquarters phone line connects you with Marriott’s executive office, located in Bethesda, Maryland. When calling this number, you can be directed to various corporate departments, including Human Resources, Public Relations, Legal Affairs, Investor Support, and Customer Experience. Whether you’re a Marriott Bonvoy member, a travel partner, job applicant, or just looking for more information about the company’s services, this number is your primary point of contact with Marriott’s leadership team.

For the fastest assistance, it’s best to call during Marriott’s official business hours, which are typically Monday through Friday. If your inquiry is urgent or related to a specific hotel property, Marriott also offers a separate customer support line and online contact forms available through their official website.

Need to learn more about Marriott International and how to reach the right department? Contacting Marriott’s corporate headquarters at 301-380-3000 is the first step toward resolving corporate-level concerns or receiving official information.

Marriott Jobs Website

Marriott Human Resources Phone Number

What are Marriott Office Hours? Marriott Office Hours

The official Marriott office hours for the corporate headquarters typically begin at 9:30 AM and end at 5:00 PM, Monday through Friday. During this window of time, all major departments within Marriott International’s main office are open and fully operational. These include essential divisions such as Finance, Marketing, Human Resources, Legal, Investor Relations, Public Affairs, Sales, and Executive Administration.

If you are planning to call or visit the Marriott corporate headquarters in Bethesda, Maryland, it is highly recommended that you do so during these core office hours to ensure that your inquiry can be addressed in real-time. Whether you’re contacting Marriott for career-related questions, franchise business opportunities, media requests, or corporate customer service issues, reaching out between 9:30 AM and 5:00 PM will connect you to the appropriate department.

It’s important to note that while Marriott hotels operate 24/7, the corporate office functions on standard weekday business hours. For matters requiring assistance outside of these hours, Marriott provides additional support via their website and toll-free customer service numbers for guests and partners.

When Was Marriott Founded?

Marriott International, one of the largest and most respected hospitality companies in the world, was officially founded in the year 1927. The company is proudly headquartered in Bethesda, Maryland, where its global corporate operations are based. Originally launched as a small root beer stand by J. Willard and Alice S. Marriott, the business quickly evolved into a restaurant chain and eventually expanded into the hotel industry, laying the foundation for what would become a worldwide leader in hospitality and lodging services.

Today, Marriott International operates a portfolio of more than 30 hotel brands, including some of the most recognized names in travel such as The Ritz-Carlton, Sheraton, Westin, W Hotels, JW Marriott, and Courtyard by Marriott, among many others. The company currently employs over 130,000 people across its corporate offices, regional management hubs, and hotel properties throughout the United States and internationally. These employees support operations in various departments such as property development, customer service, human resources, technology, sales, legal affairs, and corporate finance.

Marriott has earned its reputation as a hospitality innovator, consistently ranking among the top employers in the travel and leisure industry. Its legacy, spanning nearly a century, reflects a commitment to quality, service excellence, and global expansion.

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