An online library science master’s degree prepares you to manage information resources in traditional libraries, digital archives, museums, corporate environments, and cultural institutions. Whether you want to help people find information, preserve history, or manage data systems, this field offers a unique and evolving career path.
Ready to find your program? Browse over 160 library science degree listings below.
What Is Library Science?
Library science is the study of how information is organized, stored, accessed, and preserved, combining essential principles of information management and information literacy instruction.
Professionals in this field:
- Manage physical and digital library materials and collections
- Help users find, evaluate, and use information resources
- Preserve historical records and digital archives
- Develop systems for organizing data and knowledge
- Support research and learning across communities, including academic libraries and special libraries
Modern library science extends beyond books to include digital libraries, databases, and emerging technologies, making it a critical field in today’s data-driven world.
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What You Can Do With a Library Science Degree
A library science master’s degree unlocks career opportunities across a wide variety of information-focused roles.
Common career paths include:
- Librarian (public, school, academic, or special libraries)
- Library media specialist or school library media professional
- Archivist or digital curator
- Museum curator or museum technician
- Research librarian or reference librarian
- Information or data manager in law firms, government agencies, or information agencies
Graduates may work in schools, public and university libraries, corporations, government agencies, museums, or research institutions.
Students exploring related fields may also consider:
- Education Administration Degrees
- Secondary Education Degrees
- Elementary Education Degrees
- Higher Education Degrees
- Teacher Leadership Degrees
- Instructional Design Degrees
- Early Childhood Education Degrees
- School Counseling Degrees
Career Paths in Library Science
Library science careers extend far beyond traditional libraries, encompassing a broad range of roles.
Examples include:
- User Services Librarians
Help patrons conduct research and access information resources in academic libraries, public libraries, or special libraries - Archivists and Digital Curators
Preserve and organize historical documents, digital records, and artifacts, often specializing in specific materials or topics - Curators and Museum Professionals
Manage collections of art, artifacts, and historical items, including acquisition and exhibition planning - Information Professionals
Work in corporate, law firms, or technical environments managing data, digital curation, and knowledge systems
These roles allow professionals to work with specialized information and apply project management and information literacy skills.
Job Outlook and Salary Expectations
Library science is a growing field, especially in digital and corporate information roles.
- According to the U.S. Bureau of Labor Statistics, librarians who adapt to emerging technologies have better professional employment prospects
- The median annual salary for librarians was $58,520 in 2017
- Archivists, curators, and museum professionals earn around $50,000 annually, with potential for growth in specialized roles
Demand is increasing as organizations require skilled professionals to manage large amounts of information and data.
Why Choose Library Science
This field is ideal for individuals passionate about knowledge, research, information management, and digital technologies.
Key benefits include:
- Diverse career opportunities across industries and cultural institutions
- Growing demand for skills in digital curation, information literacy instruction, and information services
- Opportunity to preserve history, culture, and support higher education
- Meaningful work supporting education programs and research initiatives
What You’ll Learn in a Library Science Program
Library science master’s programs combine core courses in information science, technology, and research methods.
Common coursework includes:
- Information organization and retrieval
- Digital libraries, data curation, and information management
- Archival methods and preservation, including Archives II
- Research methods and reference services
- Information technology, systems, and emerging technologies
Students learn practical skills to prepare for professional roles as information professionals, school library media specialists, and research librarians.
Is Library Science Right for You?
This field suits individuals who enjoy research, organization, discovery, and technology.
You may be a good fit if you:
- Are curious and enjoy learning new information
- Have strong organizational, analytical, and project management skills
- Enjoy helping others find and use information resources
- Are interested in technology, digital curation, and information science master-level concepts
Library science professionals combine technical skills with a passion for knowledge and service.
Education Path and Degree Options
Most professional librarian roles require advanced education.
- A library science master's degree (often an MLIS program)from an ALA-accredited program is typically required
- Bachelor’s degrees can support entry-level roles or related positions
- Doctoral degrees prepare for research, academic leadership, or specialized professional degrees
Some roles, such as school librarians or library media specialists, may also require teaching licensure or school media specialization depending on the state.
Certifications and Career Advancement
Certifications and credentials enhance career prospects.
Common options include:
- Degrees from ALA-accredited programs, which are highly valued by employers
- Teaching licensure for school library media specialist roles
- Specialized certifications in archives, data management, or information services
Advanced coursework and elective courses focusing on technology and digital information systems improve job opportunities.
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How to Choose the Right Program
When selecting a program, consider:
- Accreditation, especially from the American Library Association (ALA)
- Program curriculum that offers a dual degree program or electives in archival studies, records management, or school media specialization
- Opportunities for hands-on experience, internships, or practical skills training
- Flexibility to study online through an online program that fits your professional goals
Programs with strong technology and information science components offer a competitive advantage in this evolving field.
GetEducated has the following ranking report for library science degrees:
Cost of Library Science Degrees
Costs vary depending on the program and specialization.
- Master’s degrees average about $23,000 but vary by institution and education programs
Additional expenses may include materials, certification requirements, and technology fees.
Compare Accredited Online Library Science Programs
GetEducated helps you find programs aligned with your professional goals.
You can:
- Compare accredited online degrees from top universities like Drexel University and Syracuse University
- Review tuition, program curriculum, and specialization options
- Explore flexible online programs designed for working professionals
Browse programs to find the best fit for your career in library and information science.
Frequently Asked Questions
What is a library science master’s degree online?
It is an advanced degree that prepares students to manage, organize, and provide access to information in libraries, archives, museums, and digital systems through an online program.
Do you need a master’s degree to be a librarian?
Yes. Most professional librarian roles require a Master of Library and Information Science (MLIS) from an ALA-accredited program.
What jobs can you get with a library science master’s degree online?
You can work as a librarian, school library media specialist, archivist, curator, research librarian, or information professional in various industries.
How much do library science professionals make?
Librarians typically earn about $58,520 annually, with archivists and museum professionals earning around $50,000, and higher salaries possible in specialized or advanced roles.
Is library science a good career?
Yes. It offers stable employment, diverse career paths, and opportunities to work with information, research, digital curation, and cultural preservation.
Is library science only about working in libraries?
No. Many professionals work in corporations, law firms, government agencies, museums, and digital information systems.
Is library science a technology-focused field?
Increasingly, yes. Modern library science includes digital archives, data curation, information systems, and emerging technologies, making technology skills highly valuable.
Can you specialize in library science?
Yes. Common specializations include archives, digital libraries, information systems, school media specialization, and information literacy instruction.




