mhub.marriott.com
mhub.marriott.com is Marriott International’s secure employee portal for authorized associates and staff, not a public hotel booking site.
What is mhub.marriott.com used for?
The mHub website is part of Marriott’s internal digital system for people who work with the company.
When you open the official site, Marriott sends you to its secure Extranet login system.
The login page asks for an Enterprise ID, also called an EID, and a password.
It also gives eligible users the option to sign in with a security key.
This makes mHub very different from Marriott.com, which is mainly designed for guests who want to search for hotels, book rooms, and manage Marriott Bonvoy accounts.
Marriott also operates Marriott Global Source, or MGS, which Marriott describes as its global intranet and business application gateway.
Who can sign in to Marriott mHub?
The mHub login page says Marriott systems contain confidential company information and may only be used by Marriott associates and other authorized personnel.
This means normal Marriott hotel guests do not need an mHub account.
A Marriott Bonvoy member who only wants to check points or reservations should use the regular Marriott Bonvoy sign-in instead.
Employees normally receive the work credentials they need through Marriott or their workplace.
An older Marriott-branded Explore guide also tells workers without a Marriott MGS EID to contact Human Resources, which shows why an EID is an important part of employee access.
How do you log in safely?
The safest starting point is to type mhub.marriott.com directly into your browser instead of trusting an unknown login link.
The official address currently redirects users to Marriott’s own extranetcloud.marriott.com authentication system.
Seeing that Marriott-owned domain during the login process is therefore expected.
You should never give another person your EID, password, or security key PIN.
Marriott’s login notice specifically says passwords and security key PINs must stay confidential.
The page also explains that activity on Marriott systems may be monitored or recorded according to applicable law and company policies.
These warnings matter because mHub is a work system rather than a normal public website.
What can Marriott associates use mHub for?
One well-known use of mHub has been access to employee services and Marriott associate benefits.
For example, Marriott training material has directed associates to mHub to reach the Explore Discounts area and manage travel discount access.
The exact menus can change because Marriott updates its employee systems and benefit programs over time.
For that reason, current information shown inside your account should take priority over old screenshots or guides found elsewhere online.
This is especially important when a third-party website gives login instructions, because many unofficial pages use the words “Marriott mHub” even though they are not operated by Marriott.
How does mHub connect with Marriott employee travel discounts?
Marriott’s Explore program gives eligible associates access to special travel rates and other discounts across its hotel portfolio.
Marriott says its portfolio now includes more than 9,500 properties across more than 30 hotel brands.
The company has also introduced a newer digital Explore experience that lets eligible associates verify their status and then access special rates through the Marriott Bonvoy app.
Marriott says the digital process can show a badge confirming eligibility and can also let an associate add eligible friends or family.
This newer process is important because older guides told employees to print an Explore authorization form at mHub before checking in.
The newer official Marriott information says verified associates can use a digital process without extra documentation at check-in, so employees should follow the current instructions shown by Marriott rather than assume an old printed-form process still applies.
What should you do if mHub does not work?
The Marriott login page includes options for users who forgot their EID or need password help.
If your EID is new, disabled, or missing, your manager or Human Resources team may need to help because access depends on your employment credentials.
Marriott’s Extranet support information also lists the Marriott Service Desk at +1 240-632-6000 for additional assistance.
You should use official Marriott support instead of giving your account details to an unrelated “mHub support” website.
What is the main thing to remember about mhub.marriott.com?
The key point is simple: mhub.marriott.com is a protected Marriott work portal, so employees should use their official EID, follow current company instructions, and keep all login details private.