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    Colorado State University-Fort Collins

    Master of Science (M.S.) in Ecology

    Last verified against the official program page on .

    Fort Collins, USMSIn-person2 years
    STEM-OPT
    $65,468.00
    Tuition
    over 24mo
    30
    Credits
    $70.00
    App fee

    Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins is a 30-credit, 2-year, in-person MS program based in Fort Collins, US. Tuition is $65,468 and the program is STEM-OPT eligible for international students.

    About the program

    Interdisciplinary program covering foundations of ecology, subdisciplines such as community, ecosystem, and landscape ecology, and ecological tools including quantitative methods. Plan A emphasizes thesis research for publication; Plan B focuses on coursework and a professional paper.

    Focus: both
    Times Higher Education (THE) World University Rankings 2026: 501–600

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    Admissions

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    Deadlines

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    Exact application deadlines for each term (Fall, Spring, Summer, Rolling), with priority and final dates where the program distinguishes them.

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    Standardized tests

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    After the program

    Post-study work rights

    12 months OPT (US)

    $17,658.00
    Annual living cost

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    Prerequisites

    Specific coursework this program expects you to have completed: calculus, linear algebra, programming, statistics, and subject-specific prerequisites where applicable.

    Recommendations

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    Essays

    Number of essays required (statement of purpose, personal statement, diversity statement), prompts where the program publishes them, and whether supplemental essays are optional or mandatory.

    Contact

    Direct email and phone for the admissions office handling this program, plus a link to the program-specific inquiry page where available.

    Frequently asked questions

    How much does Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins cost?
    The total estimated tuition for Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins is $65,468 across 30 required credits.
    Is Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins online or in-person?
    Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins is offered in-person.
    How long does Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins take to complete?
    Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins is structured around 2 years and 30 credits.
    What GPA is required for Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins?
    Per the program's published guidance: 3.0 on a 4.0 scale
    Is Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins STEM-OPT eligible?
    Yes - Master of Science (M.S.) in Ecology at Colorado State University-Fort Collins is STEM-OPT designated, allowing international graduates to extend their post-completion OPT for up to 36 months total.