Iran currently does not currently have nuclear weapons. Iran has a nuclear program to develop nuclear weapons.

Here is an Iranian, Persian language interview with Ali Motahari, deputy speaker of the Iranian parliament:

https://www.iranintl.com/202204244448

He says:

  >از همان ابتدا که وارد فعالیت هسته ای شدیم هدفمان ساخت بمب و تقویت قوای بازدارنده بود، اما نتوانستیم محرمانه بودن این مساله را حفظ کنیم

In English:

  > From the very beginning when we entered nuclear activity, our goal was to build a bomb and strengthen deterrence, but we were unable to maintain the secrecy of this issue