One Mentor Academy
    Chemistry Olympiad Tutoring

    One place. Every Chemistry Olympiad. Every country.

    UKChO · C3L6 · USNCO · NSEC · INChO · SChO · CCO · ACO — all mapped to a single Grade 6–12 pathway toward the IChO. Verified mentors from IIT, Oxford, Cambridge, MIT.

    Popular Chemistry Olympiads
    UKChO Round 1UKChO Round 2Local SectionUSNCONSECINChOEmSAT Chem.
    Choose your country
    Find My Track
    Grade path → IChO Team

    The IChO training pathway

    The single grade-by-grade roadmap our Chemistry mentors follow — regardless of country.

    Stage 1G1–3

    Kitchen science · states of matter

    Fall in love with chemical change

    Stage 2G4–6

    Science Olympiad · SOF NSO

    Introduce elements, reactions, safety

    Stage 3G7–8

    Junior chemistry challenges · Chem13

    Formulae, moles, basic bonding

    Stage 4G9–10

    UKChO foundations · NSEC · Chem13

    Stoichiometry, equilibria, acid–base

    Stage 5G11–12

    UKChO · USNCO · INChO · ACO · IChO

    IChO team selection · full theory + practical

    Olympiad Pathways

    Pick your country

    The full chemistry olympiad ladder for your region — entry level all the way to national team selection.

    United Kingdom flag

    Chemistry Olympiad · United Kingdom

    United Kingdom pathway

    GCSE · A-Level · IB · STEP · UKMT · BPhO · UKChO · BBO · BIO · UKLO

    View Full Pathway
    Filter by grade

    Progression ladder

    UKChO Round 1Y13
    UKChO Round 2Invite
    C3L6Y12
    IChOTeam

    Explore tracks

    UK Chemistry Olympiad (UKChO)

    RSC · 2-hour written paper · gateway to IChO selection

    Year 12–13

    Cambridge Chemistry Challenge (C3L6)

    1-hour written · Lower Sixth gateway · gold/silver/bronze

    Year 12

    UKChO Round 2

    Top ~40 UKChO scorers · IChO selection

    Year 13

    Chemistry olympiad past papers & solutions

    Official paper archives with our own topic breakdowns, mark boundaries and step-by-step worked solutions.

    UK Chemistry Olympiad past papers
    16 years · RSC official archive
    USNCO past papers
    16 years · ACS official archive

    Pricing

    Chemistry Olympiad pricing

    Sample rate shown for intermediate Chemistry Olympiad coaching. Each track page lists its exact pricing.

    Starter

    4 sessions

    $18/hr

    Total: $72

    Try it out — single-topic boost

    • 1-to-1 with verified mentor
    • Personalised study plan
    • Past-paper drills + feedback
    Most popular

    Regular

    10 sessions

    $15/hr

    Total: $15414% off

    Most popular — half-term progress

    • 1-to-1 with verified mentor
    • Personalised study plan
    • Past-paper drills + feedback

    Intensive

    20 sessions

    $13/hr

    Total: $25729% off

    Exam-prep momentum — best value per hour

    • 1-to-1 with verified mentor
    • Personalised study plan
    • Past-paper drills + feedback
    Best value

    Champion

    40 sessions

    $10/hr

    Total: $41143% off

    Best offer — full-season olympiad training

    • 1-to-1 with verified mentor
    • Personalised study plan
    • Past-paper drills + feedback

    Free 30-minute diagnostic session for all new students.

    Not sure which chemistry track fits your child?

    Book a free 30-minute diagnostic — we'll place them on the right ladder in any country.