Is it wrong for a Catholic to participate in Hannukah or Passover, or any of the traditional Jewish holidays? Christ Himself celebreates the Feast of the Dedication in John, and Passover in all Gospels at the Last Supper. Now is it wrong for us to participate in these events today? Personally I’d love to have more holidays, especially the Holy ones perscribed by God.
The following link should assist you in better understanding whether it’s appropriate for Catholics to celebrate Jewish holidays. If you have any further questions or concerns that are not answered by these links, please contact Catholic Answers directly.
*]Should Christians observe the Day of Atonement?