• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
Log In
Join for Free
Coursera
  • Browse
  • Marine Biology

Marine Biology Courses Online

Explore marine biology for studying ocean life. Learn about marine organisms, habitats, and ecological interactions.

Skip to search results

Filter by

Subject
Required
 *

Language
Required
 *

The language used throughout the course, in both instruction and assessments.

Learning Product
Required
 *

Build job-relevant skills in under 2 hours with hands-on tutorials.
Learn from top instructors with graded assignments, videos, and discussion forums.
Get in-depth knowledge of a subject by completing a series of courses and projects.
Earn career credentials from industry leaders that demonstrate your expertise.
Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.

Level
Required
 *

Duration
Required
 *

Skills
Required
 *

Subtitles
Required
 *

Educator
Required
 *

Explore the Marine Biology Course Catalog

  • Status: Free
    Free
    D

    Duke University

    Space Medicine

    Skills you'll gain: Physiology, Medical Science and Research, Biomedical Engineering, Emergency Medicine, Vital Signs, Radiation Protection, Human Factors, Health Care, Respiration, Environment, Physics, Biology, Engineering

    4.8
    Rating, 4.8 out of 5 stars
    ·
    595 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    T

    The University of North Carolina at Chapel Hill

    Psychology of Popularity

    Skills you'll gain: Human Development, Psychology, Social Sciences, Behavioral Health, Mental Health, Sociology, Child Development, Biology, Research

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Rochester

    Confronting The Big Questions: Highlights of Modern Astronomy

    Skills you'll gain: Physics, Physical Science, Life Sciences, Biology, Environment, General Science and Research, Simulations, Scientific Methods, Scientific Visualization, Systems Of Measurement, Chemistry

    4.6
    Rating, 4.6 out of 5 stars
    ·
    497 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Alberta

    Science & Religion 101

    Skills you'll gain: Research, Science and Research, Ancient History, Biology, Physics, Anthropology

    4.5
    Rating, 4.5 out of 5 stars
    ·
    168 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Immunology: The Immune System and its Failures

    Skills you'll gain: Immunology, Infectious Diseases, Hematology, Physiology, Oncology, Microbiology, Molecular, Cellular, and Microbiology, Epidemiology, Internal Medicine, Chronic Diseases, Public Health and Disease Prevention, Geriatrics, Pathology, Pulmonology, Environment, Pharmacotherapy, Biology, Public Health, Molecular Biology, Cell Biology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    371 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Florida

    Agroforestry I: Principles and Practices

    Skills you'll gain: Climate Change Mitigation, Land Management, Sustainable Development, Environment and Resource Management, Water Sustainability, Natural Resource Management, Sustainability Standards, Environmental Science, Taxonomy, Research, Biology

    4.7
    Rating, 4.7 out of 5 stars
    ·
    48 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Comparing Genes, Proteins, and Genomes (Bioinformatics III)

    Skills you'll gain: Bioinformatics, Molecular Biology, Computational Thinking, Computer Programming Tools, Graph Theory, Python Programming, Biology

    4.7
    Rating, 4.7 out of 5 stars
    ·
    137 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Michigan

    Sleep: Neurobiology, Medicine, and Society

    Skills you'll gain: Substance Abuse, Mental Health, Neurology, Mathematical Modeling, Patient Safety, Physiology, Cardiology, Accident Prevention, Public Health, Pharmacology, Public Health and Disease Prevention, Biology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    819 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Illinois Urbana-Champaign

    Sustainable Food Production Through Livestock Health Management

    Skills you'll gain: Infectious Diseases, Epidemiology, Nutrition and Diet, Food Safety and Sanitation, Public Health and Disease Prevention, Physiology, Sustainable Systems, Immunology, Biology, Microbiology, Caregiving, Environment and Resource Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    621 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    Environmental Science

    Skills you'll gain: Environment, Environmental Issue, Environmental Science, Sustainable Development, Biology, Hydrology, Water Quality, Systems Thinking, Water Resource Management, Energy and Utilities, Physics, Climate Change Mitigation, Chemistry

    4.7
    Rating, 4.7 out of 5 stars
    ·
    303 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    What Are Viruses And How Do We Work With Them?

    Skills you'll gain: Molecular Biology, Microbiology, Infectious Diseases, Biotechnology, Medical Science and Research, Immunology, Cell Biology, Epidemiology, Laboratory Research, Biology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    15 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Immunology: Innate Immune System

    Skills you'll gain: Immunology, Infectious Diseases, Physiology, Microbiology, Molecular, Cellular, and Microbiology, Public Health and Disease Prevention, Environment, Biology, Research

    4.8
    Rating, 4.8 out of 5 stars
    ·
    146 reviews

    Intermediate · Course · 1 - 3 Months

Marine Biology learners also search

Marine
Biology
Biology Projects
Computational Biology
Cell Biology
Molecular Biology
Environmental Science
Climate
1…141516…30

In summary, here are 10 of our most popular marine biology courses

  • Space Medicine: Duke University
  • Psychology of Popularity: The University of North Carolina at Chapel Hill
  • Confronting The Big Questions: Highlights of Modern Astronomy: University of Rochester
  • Science & Religion 101: University of Alberta
  • Immunology: The Immune System and its Failures: Imperial College London
  • Agroforestry I: Principles and Practices: University of Florida
  • Comparing Genes, Proteins, and Genomes (Bioinformatics III): University of California San Diego
  • Sleep: Neurobiology, Medicine, and Society: University of Michigan
  • Sustainable Food Production Through Livestock Health Management: University of Illinois Urbana-Champaign
  • Environmental Science: Dartmouth College

Other topics to explore

Arts and Humanities
338 courses
Business
1095 courses
Computer Science
668 courses
Data Science
425 courses
Information Technology
145 courses
Health
471 courses
Math and Logic
70 courses
Personal Development
137 courses
Physical Science and Engineering
413 courses
Social Sciences
401 courses
Language Learning
150 courses

Coursera Footer

Skills

  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • English Speaking
  • Generative AI (GenAI)
  • Microsoft Excel
  • Microsoft Power BI
  • Project Management
  • Python

Certificates & Programs

  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM Data Analyst Certificate
  • IBM Data Science Certificate
  • Machine Learning Certificate
  • Microsoft Power BI Data Analyst Certificate
  • UI / UX Design Certificate

Industries & Careers

  • Business
  • Computer Science
  • Data Science
  • Education & Teaching
  • Engineering
  • Finance
  • Healthcare
  • Human Resources (HR)
  • Information Technology (IT)
  • Marketing

Career Resources

  • Career Aptitude Test
  • Examples of Strengths and Weaknesses for Job Interviews
  • High-Income Skills to Learn
  • How Does Cryptocurrency Work?
  • How to Highlight Duplicates in Google Sheets
  • How to Learn Artificial Intelligence
  • Popular Cybersecurity Certifications
  • Preparing for the PMP Certification
  • Signs You Will Get the Job After an Interview
  • What Is Artificial Intelligence?

Coursera

  • About
  • What We Offer
  • Leadership
  • Careers
  • Catalog
  • Coursera Plus
  • Professional Certificates
  • MasterTrack® Certificates
  • Degrees
  • For Enterprise
  • For Government
  • For Campus
  • Become a Partner
  • Social Impact
  • Free Courses
  • Share your Coursera learning story

Community

  • Learners
  • Partners
  • Beta Testers
  • Blog
  • The Coursera Podcast
  • Tech Blog

More

  • Press
  • Investors
  • Terms
  • Privacy
  • Help
  • Accessibility
  • Contact
  • Articles
  • Directory
  • Affiliates
  • Modern Slavery Statement
  • Manage Cookie Preferences
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2025 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok