Although most travellers to Marrakech visit the lively Djemaa El F'na, known for its night time entertainment and carnival-like atmosphere, snake charmers, henna tattoos, and eateries, in day time the orange juice stalls offer a delicious taste of Marrakech.
You'll usually get your juice in a glass that you need to give back - make sure you're thirsty so you're not stood around waiting to drink up!