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Does Indiana Require the GRE?
No, and the GRE is not on Indiana's list of other accepted tests (MCAT, DAT). The OAT is the admissions test to plan around.
Last checked Nov 2, 2026.
- Other tests listed
- MCAT, DAT Official
- GRE
- Not listed
If you already have a score from one of these tests, ask admissions whether it can stand in for the OAT before you drop your OAT plans. Schools can change this list between cycles.
15 of 25 programs list the GRE among accepted tests. Programs that do: Ohio State, Southern (SCO), Illinois College (ICO), Houston, UMSL, Arizona (Midwestern), Pennsylvania (Drexel), Pacific, SUNY, Chicago (Midwestern), New England (NECO), MCPHS, Western U, Rocky Mountain, Puerto Rico (IAUPR).
Everything on Indiana University School of Optometry · The OAT Explained
Quick Answers
Does Indiana Require the GRE?
No, and the GRE is not on Indiana's list of other accepted tests (MCAT, DAT). The OAT is the admissions test to plan around.
Which tests does Indiana accept besides the OAT?
Indiana lists: MCAT, DAT.
More About Indiana
- What Is Indiana's Acceptance Rate?
- How Many Letters Does Indiana Require?
- When Is Indiana's Application Deadline?
- How Much Does Indiana Cost?
- What Is Indiana's Interview Like?
Sources
Last checked Nov 2, 2026. Requirements and dates change each cycle, so confirm with Indiana before you apply. How we check our data.