Marriott international headquarters details
Bethesda, Maryland, United States
Bethesda
Maryland
20814
United States
1927
Location map
Open in Google MapsAll Marriott international office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Bethesda HQ | Maryland | United States | Headquarters |
About Marriott international
Marriott international (Nasdaq (NASDAQ): MAR) is headquartered in Bethesda, Maryland, United States. Founded in 1927, the company operates across 6 countries with approximately 414,000 employees worldwide.
Where is Marriott international's main office?
Marriott international's main headquarters office is located at Bethesda, Maryland, United States, Bethesda, Maryland 20814. This serves as the company's primary corporate address and is home to its executive leadership team.
Marriott international regional offices
Beyond its headquarters in Bethesda, Marriott international maintains 13 offices across 6 countries. Regional offices span 6 countries.
Marriott international contact information
The main switchboard for Marriott international headquarters can be reached at 301-380-3000. For investor relations, visit marriott.com/default.mi/investor-relations.
What does Marriott international do?
Marriott International, Inc. of Maryland operates as a hotel. The Company offers accommodations, lodging, dining, spa, weddings, meetings, events, and recreational facilities. Marriott International serves clients worldwide.
Frequently asked questions
Where is Marriott international headquarters?
Marriott international's headquarters is located at Bethesda, Maryland, United States, Bethesda, Maryland 20814, United States.
How many offices does Marriott international have?
Marriott international operates 13 offices across 6 countries as of 2026.
What is Marriott international's corporate address?
The official corporate address is Bethesda, Maryland, United States, Bethesda, Maryland 20814.
When was Marriott international founded?
Marriott international was founded in 1927 and has grown to employ approximately 414,000 people worldwide.
What is Marriott international's phone number?
The main phone number for Marriott international headquarters is 301-380-3000.