Oprah Winfrey Invited to Whitney Houston's Funeral

Oprah Winfrey has made the cut ... and is one of the stars who has received one of the coveted invitations to Whitney Houston's funeral on Saturday ... TMZ has learned.

Houston family sources tell us ... several of Houston's famous friends have been invited, but Oprah is by far the most famous person on the guest list.

We're told Houston family members are hopeful Oprah will attend.