This depends entirely on the casino you choose to play at. In today's day and age, thankfully, most casinos process withdrawals 24 hours a day, 7 days a week - but this isn't always the case, and if you're looking for the fastest withdrawals, it's important to check beforehand whether or not a site offers this feature. Here at Casinomeister, all of our casino reviews outline whether or not a casino processes withdrawals over the weekend, so you get to know before you join a site whether your withdrawals will be processed on Saturdays and Sundays.