Top 7 Free Online Biology Degrees 2025

Students interested in pursuing a low-cost online biology degree have access to various affordable and tuition-free options offered through online degree programs. Tuition-free online colleges and schools with various financial assistance programs provide a way for students to advance their knowledge or start a new career without accumulating large amounts of student debt.

These programs provide flexible and convenient ways for students to study the fundamentals of biology, including molecular biology, biochemistry, and ecology, without the need to attend on-campus classes.

Free Online Biology Degree Programs

These tuition-free and affordable online biology degree programs provide a range of accessible options for students to start or continue their education.

1. University of the People

University of the People stands out for its tuition-free education model, which only requires minimal assessment fees, making it an affordable option for students. The university offers a health science degree program that covers essential biology topics such as biochemistry, microbiology, genomics, and human anatomy.

Scholarships are available for those who need assistance with course assessment fees, ensuring that all students have the opportunity to enroll and complete their degrees without taking out student loans or paying large out-of-pocket expenses.

2. University of Arizona

The University of Arizona offers a competitive, fully online biology-focused degree through its Global Campus. The program includes courses in molecular biology, biotechnology, and cell biology, preparing graduates for various roles in the biological sciences.

To provide an option for a free biology degree, the Arizona Promise Grant covers tuition for eligible in-state students. Those who don't qualify for the grant can take advantage of various other forms of financial aid, scholarships, and other grants that make the university's program more accessible.

3. Arizona State University (ASU)

ASU's well-established online platform provides degree programs in biological sciences. While not free, ASU's programs are competitively priced, with scholarships, grants, and financial aid available to reduce costs. The program features comprehensive coursework in cell biology, ecology, and bioinformatics, giving students a strong foundation in biology.

4. Johns Hopkins University

Johns Hopkins University offers accredited online biology and health science programs with courses covering immunology, genomics, and the immune system � equipping students with key knowledge of the field.

The university also provides free courses for college credit through Coursera. By enrolling in one of the free courses, you can get ahead in your chosen degree program and finish faster while also saving money.

5. Strayer University

Strayer University provides degrees related to health and biological sciences with a range of financial aid opportunities available to help students fund their studies. Courses cover core biological studies to prepare graduates for careers in biotechnology and biomedical fields.

Students can also access free general education courses to help them save on tuition expenses and cut down on their overall degree costs.

6. University of Alaska

The University of Alaska Fairbanks (UAF) offers a BA and BS in biological sciences with low tuition rates and flexible courses to make quality education accessible for online students. The research-based program covers key topics such as biodiversity, human anatomy, and ecology.

Financial aid, grants, and other forms of need-based aid are available and can help students cover a large portion of tuition costs. Students can apply to any of the 400 scholarships they qualify for to cover tuition and educational-related expenses.

7. Southern New Hampshire University

Southern New Hampshire University (SNHU) provides online degrees in biological sciences with low tuition rates, along with numerous scholarships and grants, making it one of the top affordable colleges.

SNHU's online biology courses cover essential topics like biochemistry, cell biology, living organisms, and general biology. The university ensures programs remain budget-friendly while still offering the convenience and flexibility needed for learners to balance their studies with other commitments.

FAQs About Free and Affordable Online Biology Degrees

These answers to students' common questions about online affordable biology degrees can help you decide which program to pursue.

How Do I Earn a Bachelor's Degree in Biology Online?

To earn a bachelor's degree in biology online, research accredited programs that cover key subjects such as molecular biology, genomics, and the life sciences. Look for schools that offer financial aid, scholarships, and flexible enrollment options to help manage costs.

Should I Enroll in a Free Online Biology Degree Program?

Enrolling in a tuition-free online program, like those offered by the University of the People, can be a great way to start a bachelor's in biology without accumulating unnecessary student debt.

Enrolling in free online courses and degrees, especially competency-based ones, can help you advance through degree programs faster and save money on tuition expenses. It's important to ensure the program is accredited and offers a comprehensive curriculum that aligns with your educational goals.

What Can I Do With an Online Biology Degree?

An online biology degree opens up a range of career opportunities, including roles in biotechnology, biomedical research, and health sciences. Graduates can work as biologists, or research assistants, or pursue advanced studies in areas like bioinformatics, immunology, and ecology.

Explore Free Online Biology Courses and Programs

If you're looking for additional low-cost degree opportunities, we provide information on various degrees, tuition-free courses, and financial aid. Use Learn.org as a resource for finding the right online biology degree program to ensure it aligns with your academic and personal needs so that you can reach your career goals.