No, SummerSlam is not bigger than WrestleMania. WrestleMania remains the grandest event in WWE each year, and the company goes all out to make it a truly historic and spectacular show. While SummerSlam is a significant pay-per-view event, WrestleMania holds a unique status as the pinnacle of WWE’s annual calendar. Watch the show on Peacock in Germany while using ExpressVPN.