Maryland

Marriott International Headquarters & Corporate Office

About Marriott International

Marriott International, Inc. is one of the world’s largest hospitality companies, headquartered in Bethesda, Maryland. The company operates, franchises, and licenses hotels, resorts, residences, vacation ownership properties, yacht experiences, and other lodging products across a broad portfolio of luxury, premium, select-service, midscale, and extended-stay brands. Marriott traces its roots to 1927, when J. Willard Marriott and Alice Marriott opened their first business.

Marriott’s global portfolio includes brands such as Marriott Hotels, JW Marriott, The Ritz-Carlton, St. Regis, W Hotels, Sheraton, Westin, Renaissance, Courtyard, Fairfield, Residence Inn, SpringHill Suites, TownePlace Suites, AC Hotels, Aloft, Moxy, Element, City Express by Marriott, citizenM, and several other collections and lodging concepts. As of June 30, 2026, Marriott reported 10,082 properties and 1,813,698 rooms across 148 countries and territories.

The company is led by Anthony Capuano, President and Chief Executive Officer. Marriott remains publicly traded on Nasdaq under ticker symbol MAR. Its current corporate headquarters is 7750 Wisconsin Avenue, Bethesda, MD 20814, where Marriott relocated its global headquarters in 2022.

Quick Information

Corporate Phone Number

301-380-3000

This is the current corporate headquarters number published in Marriott’s annual corporate information.

Customer Service Number

1-800-535-4028

Marriott Customer Care is available:

24 hours a day, 7 days a week.

Reservations Number

1-888-236-2427

This is Marriott’s primary U.S. and Canada reservation number.

Corporate Office Address

Marriott International, Inc.
7750 Wisconsin Avenue
Bethesda, MD 20814
United States

Headquarters Address

Marriott International, Inc.
7750 Wisconsin Avenue
Bethesda, MD 20814
United States

Marriott’s current Terms of Use and annual report identify this address as the company’s corporate headquarters and principal place of business.

Email

Investor Relations: investorrelations@marriott.com

Privacy: privacy@marriott.com

Data Protection Officer: MarriottDPO@marriott.com.

Industry

Hotels, Resorts, Hospitality, Franchising, Vacation Lodging, Luxury Travel, Extended Stay and Residential Hospitality

Founded

1927

Founders:

  1. Willard Marriott

and:

Alice Marriott.

Current CEO

Anthony Capuano

President and Chief Executive Officer.

Number of Properties

As of June 30, 2026:

10,082 properties

Number of Rooms

As of June 30, 2026:

1,813,698 rooms

Countries and Territories

148 countries and territories.

Development Pipeline

As of June 30, 2026:

Nearly 4,200 properties

representing approximately:

629,000 rooms.

Number of Brands

Marriott currently markets:

More than 30 hotel brands

across luxury, premium, select, midscale, and extended-stay segments.

Corporate Office Hours

Marriott does not prominently publish public walk-in hours for its Bethesda headquarters.

Customer Care and Reservations are available 24/7.

Website

https://www.marriott.com/

Investor Relations

https://marriott.gcs-web.com/

Careers Page

https://careers.marriott.com/

Current Marriott career listings continue to identify 7750 Wisconsin Avenue, Bethesda, MD as Marriott International HQ.

Marriott International Products & Services

Marriott provides lodging, travel, loyalty, residential, meetings, business-travel, vacation, and hospitality services through its global brand portfolio.

Marriott Hotels

Marriott Hotels is the company’s flagship premium brand.

It serves business and leisure travelers with full-service accommodations, restaurants, meeting facilities, fitness centers, and event services.

JW Marriott

JW Marriott is a luxury hotel and resort brand.

As of June 30, 2026, Marriott reported 131 JW Marriott properties worldwide with more than 51,000 rooms.

The Ritz-Carlton

The Ritz-Carlton is Marriott’s luxury hotel, resort, residence, and hospitality brand.

It operates upscale properties around the world and is complemented by Ritz-Carlton Residences and The Ritz-Carlton Yacht Collection.

St. Regis Hotels & Resorts

St. Regis provides luxury lodging with highly personalized service, distinctive dining, and premium accommodations.

Current Marriott reporting listed 68 St. Regis hotels worldwide as of June 30, 2026.

W Hotels

W Hotels is Marriott’s lifestyle-oriented luxury brand.

Properties combine contemporary design, entertainment, nightlife, dining, and destination-focused hospitality.

The Luxury Collection

The Luxury Collection includes independent-style luxury hotels and resorts operating within Marriott’s global system.

It focuses on distinctive properties, heritage, and destination experiences.

Sheraton Hotels & Resorts

Sheraton is one of Marriott’s largest premium full-service brands.

The network serves business travelers, groups, conventions, and leisure guests in major markets around the world.

Westin Hotels & Resorts

Westin focuses on wellness-oriented hospitality.

Hotels commonly feature fitness programs, branded bedding, food-and-beverage concepts, and business and leisure amenities.

Renaissance Hotels

Renaissance Hotels offers full-service premium lodging with a focus on local experiences and destination discovery.

Properties commonly include restaurants, lounges, meeting spaces, and event facilities.

Courtyard by Marriott

Courtyard is one of Marriott’s largest select-service brands.

As of June 30, 2026, Marriott reported 1,089 Courtyard properties worldwide.

Fairfield by Marriott

Fairfield provides moderately priced lodging focused on reliable accommodations, breakfast, Wi-Fi, and practical travel amenities.

As of June 30, 2026, Marriott reported 1,343 Fairfield properties worldwide.

Residence Inn by Marriott

Residence Inn provides extended-stay suites designed for guests staying multiple nights or weeks.

Suites commonly include kitchens, living areas, breakfast, and other residential-style amenities.

SpringHill Suites

SpringHill Suites provides all-suite accommodations primarily in North America.

Rooms typically include separate sleeping and living zones, breakfast, Wi-Fi, and fitness facilities.

TownePlace Suites

TownePlace Suites specializes in extended-stay accommodations.

Suites generally include kitchens, work areas, and residential-style features designed for longer stays.

AC Hotels by Marriott

AC Hotels combines modern European-inspired design with select-service lodging.

The brand targets business and leisure travelers seeking streamlined, contemporary accommodations.

Moxy Hotels

Moxy is Marriott’s lifestyle hotel brand targeting social and experience-focused travelers.

Properties combine compact guestrooms with active public spaces, bars, communal areas, and contemporary design.

Aloft Hotels

Aloft offers modern select-service hotels with open social spaces, technology-focused guest experiences, and music and lifestyle programming.

Element by Westin

Element focuses on longer stays, wellness, sustainability, and residential-style rooms.

Many properties include kitchens, complimentary breakfast, and fitness-related amenities.

City Express by Marriott

City Express is Marriott’s midscale lodging brand with a strong presence in Latin America.

As of June 30, 2026, Marriott reported 183 City Express properties worldwide.

citizenM

Marriott acquired the citizenM brand in 2025.

The brand provides technology-focused lifestyle hotels designed around compact guestrooms and large social spaces.

Marriott Bonvoy

Marriott Bonvoy is the company’s global loyalty program.

Members can earn and redeem points for qualifying hotel stays, room upgrades, travel experiences, and other benefits across participating Marriott brands.

Marriott Bonvoy Mobile App

The Marriott Bonvoy app allows travelers to book hotels, manage reservations, access Mobile Key at qualifying hotels, check in digitally, and manage loyalty accounts.

Hotel Reservations

Customers can book Marriott hotels through Marriott.com, the Marriott Bonvoy app, travel agents, or reservation centers.

U.S. and Canada Reservations:

1-888-236-2427.

Marriott Bonvoy Member Support

1-800-627-7468

Marriott publishes this number for Bonvoy member support in the U.S. and Canada.

Meetings and Events

Marriott provides event and meeting facilities at thousands of participating hotels.

U.S. Meetings and Events contact:

1-800-831-4004.

All-Inclusive Resorts

Marriott operates and licenses all-inclusive hotels and resorts within selected brands and destinations.

U.S. and Canada All-Inclusive Reservations:

1-844-683-8959.

Homes & Villas by Marriott Bonvoy

Homes & Villas provides professionally managed vacation-home rentals through the Marriott Bonvoy platform.

U.S. support and reservations:

1-833-764-2004.

Marriott Residences

Marriott licenses and supports branded residential properties associated with Ritz-Carlton, St. Regis, JW Marriott, W, Marriott, and other brands.

The Ritz-Carlton Yacht Collection

The Ritz-Carlton Yacht Collection extends Marriott’s luxury hospitality into yacht-based travel.

Current Q2 2026 reporting included three yacht vessels within Marriott’s system.

Business Access by Marriott Bonvoy

Business Access by Marriott Bonvoy provides travel tools for participating small and medium-sized businesses.

The program supports hotel booking and travel-management functionality through Marriott and technology partners.

Marriott International Corporate Phone Numbers

Corporate Phone Number

301-380-3000.

Corporate Headquarters Number

301-380-3000

Headquarters Number

301-380-3000

Corporate Office Number

301-380-3000

Customer Care Number

1-800-535-4028

Available:

24/7.

U.S. and Canada Reservations

1-888-236-2427

Marriott Bonvoy Member Support

1-800-627-7468

Hearing-Impaired Reservations

1-800-228-7014.

JW Marriott Reservations

1-800-268-3777

The Ritz-Carlton Reservations

1-800-542-8680

St. Regis Reservations

1-877-787-3447

W Hotels Reservations

1-877-946-8357

Gaylord Hotels Reservations

1-877-382-7299.

All-Inclusive Reservations

1-844-683-8959

Meetings and Events

1-800-831-4004

Homes & Villas by Marriott Bonvoy

1-833-764-2004.

Investor Relations Number

301-380-6500

Investor Relations Email

investorrelations@marriott.com.

Stock Transfer Agent

Computershare Investor Services

U.S. and Canada:

1-800-311-4816

International:

1-201-680-6693.

Development / Franchise Number

301-380-3200.

Privacy Department Number

301-380-1853

Privacy Email

privacy@marriott.com.

Data Protection Officer Email

MarriottDPO@marriott.com.

International Reservations

Marriott publishes country-specific reservation lines.

Current Pakistan reservation contact listed by Marriott:

051-8105000.

Billing Number

Marriott does not publish one universal corporate billing number covering every hotel.

Billing disputes should usually begin with the hotel that charged the guest, followed by Marriott Customer Care at 1-800-535-4028 if necessary.

Local Hotel Number

Each Marriott property maintains its own phone number.

Hotel-specific contacts are available through:

https://www.marriott.com/

Emergency / After-Hours Number

Customer Care and reservations operate 24/7, but Marriott does not publish one universal corporate emergency number.

Immediate safety, fire, police, or medical issues at a hotel should be reported to hotel management and local emergency services.

Human Resources Number

Marriott does not publish one universal applicant HR line.

Careers:

https://careers.marriott.com/

How to Reach a Real Person at Marriott International

For hotel-stay complaints, reservation issues, refunds, Marriott Bonvoy questions, or general customer concerns, call 1-800-535-4028. Marriott currently states that Customer Care is available 24 hours a day, seven days a week. Reservation assistance is available through 1-888-236-2427, while Marriott Bonvoy members can use 1-800-627-7468.

For an issue that is still happening during a hotel stay, contact the property’s front desk or General Manager first. Marriott properties can be managed or franchised by independent operators, so local hotel management often has the fastest access to room charges, staff records, maintenance concerns, and immediate service recovery.

Marriott International Headquarters & Corporate Office Address

Marriott International’s current global headquarters is

Marriott International, Inc.
7750 Wisconsin Avenue
Bethesda, MD 20814
United States

Corporate Phone: 301-380-3000.

Bethesda Global Headquarters

7750 Wisconsin Avenue
Bethesda, MD 20814

Current Marriott Terms, careers pages, annual reports, and corporate disclosures all identify this location as Marriott International headquarters.

Current CEO

Anthony Capuano

He currently serves as:

President and Chief Executive Officer.

Current Property Scale

As of June 30, 2026:

10,082 properties

Current Room Scale

1,813,698 rooms

Global Presence

148 countries and territories.

Development Pipeline

Current development pipeline:

Nearly 4,200 properties

representing approximately:

629,000 rooms.

Current Franchised and Licensed Scale

At June 30, 2026 Marriott reported:

7,939 franchised, licensed, and other properties

representing:

1,223,350 rooms.

Brand Portfolio

Marriott operates:

More than 30 brands

across luxury, premium, select-service, extended-stay, and midscale segments.

Marriott Bonvoy

At the end of 2025, Marriott disclosed approximately:

271 million Marriott Bonvoy member accounts worldwide.

Stock Listing

Marriott International trades on:

Nasdaq

Ticker:

MAR.

How to File a Complaint Against Marriott International

Guests filing a complaint should keep their confirmation number, hotel name and location, stay dates, room number, billing statement, receipts, photographs where relevant, and records of previous contact with hotel employees.

Step 1: Contact the Marriott Hotel

Begin with the hotel where the issue occurred and request the Front Office Manager, Manager on Duty, or General Manager. Explain the complaint clearly and provide the reservation confirmation, room number, dates, and supporting information. If the problem involves cleanliness, noise, staff conduct, maintenance, missing amenities, or a hotel charge, local management is generally best positioned to investigate first.

Step 2: Contact Marriott Customer Care

If hotel management does not resolve the matter, call 1-800-535-4028. Customer Care is available 24/7. Provide the hotel name, confirmation number, dates of stay, prior hotel contacts, and a concise explanation of the unresolved problem. Ask that a formal case be created and retain the case number.

Step 3: Use the Appropriate Marriott Support Channel

Reservation issues can be escalated through 1-888-236-2427, while Marriott Bonvoy account or points problems can use 1-800-627-7468. For privacy complaints, use privacy@marriott.com or Marriott’s Individual Rights Portal. Keeping the complaint with the department responsible for the issue can reduce unnecessary transfers.

Step 4: Send Formal Written Correspondence to Marriott Headquarters

For a serious unresolved matter, correspondence can be sent to Marriott International, Inc., 7750 Wisconsin Avenue, Bethesda, MD 20814. Include your full contact information, hotel name, stay dates, confirmation number, case number, billing details, prior complaint history, and the resolution requested. Attach copies rather than original records and keep proof of delivery.

Step 5: Use the Appropriate External Complaint Process

If the matter remains unresolved, the appropriate outside channel depends on the complaint. Billing disputes may involve the card issuer, hotel-safety concerns can involve local authorities, accessibility issues can involve relevant disability-rights agencies, and general consumer complaints may be directed to the state Attorney General or consumer-protection authority responsible for the hotel or transaction.

Kevin

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