Is it OK to say Happy Eid al-Adha?

Eid Greetings

When it comes to extending well wishes during Eid ul-Adha, the common phrase to use is "Eid Mubarak," which is also appropriate for Eid ul-Fitr. If you wish to be more specific, you can opt for "Eid ul-Fitr Mubarak" or "Eid ul-Adha Mubarak." However, since these two celebrations occur at different times throughout the year, simply saying "Eid Mubarak" is perfectly acceptable.