Use your email address, user id, or Phone Number* Please Insert the correct Email Address

Insert Password*

Please Insert the correct Email Address

Keep me Logged In

Forgot Password ?

Or use

Insert Email*

Name* Please Insert the correct Name

Gender* Please Select the gender

Date of Birth*

Phone Number* Please Insert the correct Phone Number

User ID Please Insert the correct User ID

Password*

Contain at least one Uppercase
Contain at least two Numbers
Contain 8 Alphanumeric

Please Insert the correct Email Address

Confirm Password*

Please Insert the correct Email Address

Referral Code

By pressing Register you accept our privacy policy and confirm that you are over 18 years old.

We Have send you an Email to activate your account Please Check your email inbox and spam folder, copy the activation code, then Insert the code here:

Your account has been successfully activated. Please check your profile or go back home

Go Back Home Check My Profile

Reset Password

Please choose one of our links :

If you are a new user at IBGMIS, take thirty minutes today to click every menu option. Explore the "Help" section (which contains video tutorials specific to your school's configuration). Set up your email notifications. And remember: when the deadline hits 11:59 PM, ManageBac waits for no one.

Read school announcements via the "Parents of GEMS" groups.

The portal ibgmis.managebac.com functions as the central digital hub for the International Baccalaureate Global Middle International School to track grades, assignments, and CAS projects. It enables students to manage high-pressure IB deadlines, view upcoming assessments, and submit critical coursework in a unified interface. For more details on the ManageBac platform, visit

Download class files and links curated by teachers. For Parents

If you’d like me to help you — for example, an IB internal assessment, extended essay, or a general research paper — please tell me:

Ibgmis.managebac.com Jun 2026

Read school announcements via the "Parents of GEMS" groups.

Download class files and links curated by teachers. For Parents

If you’d like me to help you — for example, an IB internal assessment, extended essay, or a general research paper — please tell me: