There are several factors that can make my tour of a pub crawl in Marrakech unique:

Cultural experience: Marrakech is a city with a rich and diverse culture, and experiencing the local nightlife can be a great way to immerse yourself in it. Your pub crawl can incorporate aspects of Moroccan culture, such as traditional music, food, and drinks, making it a unique cultural experience.

Unusual venues: Marrakech is known for its many hidden gems, and your tour could explore some of the city's less well-known bars and nightclubs. This can give participants a chance to discover new places and experiences that they may not have found on their own.

Personalized experience: Depending on the size of your group, you may be able to customize the tour to suit your preferences. This can include the type of music you want to hear, the types of drinks you want to try, and the pace at which you want to explore the city's nightlife.