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    University of Colorado Boulder

    Master of Science in Environmental Engineering

    Last verified against the official program page on .

    Boulder, USMSIn-person2 years
    STEM-OPT
    $52,140.00
    Tuition
    over 24mo
    30
    Credits
    $80.00
    App fee

    Master of Science in Environmental Engineering at University of Colorado Boulder is a 30-credit, 2-year, in-person MS program based in Boulder, US. Tuition is $52,140 and the program is STEM-OPT eligible for international students.

    About the program

    The program provides advanced understanding of environmental science and engineering principles for protecting human health and the environment, with options for professional coursework-only track with specializations or traditional research-based track with thesis. Specializations include general environmental engineering, water reuse, water engineering and management.

    Focus: both
    US News #8 public environmental engineering graduate program
    Part-time option

    Your fit

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    Admissions

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    GPA thresholds, GRE/TOEFL/IELTS minimums, essay counts, recommendation letters, prerequisites, admissions contacts, and country-specific requirements like APS certification, portfolio submissions, or GATE scores.

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    Deadlines

    Spring 2027
    Oct 1, 2026
    Fall 2027
    Feb 1, 2027

    Standardized tests

    TOEFL
    required
    Min Preferred scores for each English proficiency exam can be found on the Graduate School International Admissions page.
    IELTS
    required
    Min Preferred scores for each English proficiency exam can be found on the Graduate School International Admissions page.

    After the program

    Post-study work rights

    12 months OPT (US), 24 months STEM OPT (US)

    $18,684.00
    Annual living cost

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    Self-reported profiles of past applicants to this program.

    Prerequisites

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

    Recommendations

    Exact count of letters required, whether academic vs professional references are preferred, and any program-specific guidance on who to ask.

    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 in Environmental Engineering at University of Colorado Boulder cost?
    The total estimated tuition for Master of Science in Environmental Engineering at University of Colorado Boulder is $52,140 across 30 required credits.
    Is Master of Science in Environmental Engineering at University of Colorado Boulder online or in-person?
    Master of Science in Environmental Engineering at University of Colorado Boulder is offered in-person.
    How long does Master of Science in Environmental Engineering at University of Colorado Boulder take to complete?
    Master of Science in Environmental Engineering at University of Colorado Boulder is structured around 2 years and 30 credits.
    What GPA is required for Master of Science in Environmental Engineering at University of Colorado Boulder?
    Per the program's published guidance: 3.00 (3.00=B) undergraduate grade point average
    Is Master of Science in Environmental Engineering at University of Colorado Boulder STEM-OPT eligible?
    Yes - Master of Science in Environmental Engineering at University of Colorado Boulder is STEM-OPT designated, allowing international graduates to extend their post-completion OPT for up to 36 months total.