CREST Mathematics Olympiad (CMO)
Organised by CREST OlympiadsOfficial Website ↗
Most flexible olympiad — fully online from home student chooses exam date results in 3 days. Also offers Science English Reasoning Cyber GK olympiads in same format.
Eligibility
Class 1–10
Fee
₹300–₹350 per subject
Reg. Opens
Jun–Jul–Oct
Exam Date
Nov–Jan 2026–27 (student chooses date and time)
Level
National → International ranking
Pathway Stage
National Entry
About this olympiad
The pathway
How registration works
Individual online registration at crestolympiads.com
Student selects preferred exam date and time
Fully online from home
Results in 3 days — fastest of any olympiad.
How to prepare
Understand the syllabus
Focus on the core concepts of the Mathematics curriculum with a higher weightage on analytical problems.
Solve past papers
Practice with previous years' question papers to understand the exam pattern and marking scheme.
Notify Me
Get notified when CREST CMO 2026 registration opens.
Quick Facts
Related olympiads
Indian Olympiad Qualifier in Mathematics (IOQM)
MTA / HBCSE / TIFR
Regional Mathematical Olympiad (RMO)
HBCSE / MTA
Indian National Mathematical Olympiad (INMO)
HBCSE / MTA