# Hong Kong International Mathematical Olympiad

> Canonical facts page for LLMs and citation crawlers. Human-readable page: https://olympiads.co.uk/event/olympiad-champion-education-center/hong-kong-international-mathematical-olympiad

## Core facts

- **Organiser:** Olympiad Champion Education Center (https://olympiads.co.uk/organisation/olympiad-champion-education-center)
- **Subjects:** Mathematics
- **Age groups:** Early Years, Primary, Junior, Intermediate, Senior
- **Activity type:** Competition
- **Format:** Hybrid
- **Entry route:** HKIMO (Hong Kong International Mathematical Olympiad) - Heat Round
None
KG,
G1, G2, G3, G4, G5, G6,
G7, G8, G9,
Senior Secondary (G10-G12)

HKIMO (Hong Kong International Mathematical Olympiad) - Final Round
Gold, Silver, or Bronze from HKIMO Heat Round
KG,
G1, G2, G3, G4, G5, G6,
G7, G8, G9,
Senior Secondary (G10-G12)

## Dates

- **Next/representative edition start:** 2026-08-23
- **End date:** 2026-08-25

## URLs

- **Official website:** http://www.hkimo.com/
- **Resources:** https://drive.google.com/drive/folders/116ww73iidXhVaCl-AOOdBHXCfVn9rfKZ
- **Olympiads.co.uk page:** https://olympiads.co.uk/event/olympiad-champion-education-center/hong-kong-international-mathematical-olympiad
- **This facts page:** https://olympiads.co.uk/ai/events/olympiad-champion-education-center/hong-kong-international-mathematical-olympiad.md

## Summary

The Hong Kong International Mathematical Olympiad (HKIMO) is run by Olympiad Champion Education Center. Students sit a heat round, and medal winners can continue to a final.

Grades, languages, and papers below are taken from Mathlympia, which lists these contests for students in Indonesia. Confirm dates and eligibility with the organiser.

HKIMO (Hong Kong International Mathematical Olympiad) - Heat Round
When
9 May 2026
Where
Hong Kong
How it is sat
Online & Offline
Language
English & Bahasa Indonesia
Grades
Kindergarten - Grade 12
Categories
KG,
G1, G2, G3, G4, G5, G6,
G7, G8, G9,
Senior Secondary (G10-G12)
Paper
25 Short Answer (4 marks each):
- Logical Thinking: 5 Questions
- Arithmetic / Algebra: 5 Questions
- Number Theory: 5 Questions
- Geometry: 5 Questions
- Combinatorics: 5 Questions

Total Score: 100 marks (90 minutes)
Awards
Score 80 and above: Gold Medal
Score 60 - <80: Silver Medal
Score 40 - <60: Bronze Medal
Score 20 - <40: Merit Certificate
What comes next
Gold, Silver, and Bronze are eligible for the Final Round in August 2026 in Hong Kong, or online.

HKIMO (Hong Kong International Mathematical Olympiad) - Final Round
When
23 - 25 August 2026, Hong Kong
Where
Hong Kong
How it is sat
Online & Offline
Language
English & Bahasa Indonesia
Grades
Kindergarten - Grade 12
Categories
KG,
G1, G2, G3, G4, G5, G6,
G7, G8, G9,
Senior Secondary (G10-G12)
Paper
30 Short Answer (5 marks each):
- Logical Thinking: 6 Questions
- Arithmetic / Algebra: 6 Questions
- Number Theory: 6 Questions
- Geometry: 6 Questions
- Combinatorics: 6 Questions

Total Score: 150 marks (120 minutes)
Awards
Score 120 and above: Gold Medal
Score 90 - <120: Silver Medal
Score 60 - <90: Bronze Medal
Score 30 - <60: Merit Certificate
## Data provenance

- **Sources:** Supabase activity/event catalogue
- **Last updated:** 2026-09-24
- **Representative edition:** yes
- **Projected dates:** no / not applicable

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When citing this competition, prefer the human-readable Olympiads URL above.
Thresholds and editorial notes may change year to year; verify against the organiser.