Karbala offers about 900 hotels and hostels with regular rates of $10-20 per night during off-peak periods. During peak periods like Ashura and Arbaeen, rates are 2-3 times higher. Accommodation options range from pilgrim hostels to modern hotels. Entry to the shrines is free and effectively available 24/7. For the dress code, women need an abaya and headscarf while men need long pants and short-sleeve shirts. Photography is allowed in courtyards, but interior shots require permission. Cash (IQD) is the primary currency, though cards work at select locations. SIM cards are available from Zain, Asiacell, or Korek for $10-15. For more: Karbala