Quick Links: OLLI home page | OLLI Spring Semester Catalog | Questions? Email olli-online@udel.edu 

Registration for the spring 2026 semester has closed.

Priority registration for Summer Selections 2026 will be held May 11-22. For additional information, please visit olli.udel.edu, email olli-online@udel.edu, or call the OLLI Wilmington office at 302-573-4417 or the OLLI Kent/Sussex office at 302-645-4111.

To register for UD by the Sea, click here or the image below.