1491 (disambiguation)
# 1491 (disambiguation)

1491 (MCDXCI) was a common year.

1491 may also refer to:

* 1491 (musical), 1969 musical by Meredith Willson
* 1491: New Revelations of the Americas Before Columbus, 2005 non-fiction book by American author Charles C. Mann
* 1491 Balduinus, outer main-belt asteroid
* 1491s, Native America sketch comedy troupe
