How many sit ups did Arnold do a day?

When it comes to weightlifting, few names are as iconic as Arnold Schwarzenegger. The Austrian-born bodybuilder and actor is often hailed as one of the greatest weightlifters of all time, and his dedication to the sport is legendary. But just how much work did Arnold put into his training regimen? In particular, how many sit ups did Arnold do a day?

Arnold’s Training Regimen

To answer that question, we need to take a closer look at Arnold’s training regimen. According to his autobiography, “Total Recall,” Arnold typically trained six days a week, with Sundays as his day of rest. His workouts were typically two to three hours long, and consisted of both weightlifting and cardio exercises.

Arnold also placed a heavy emphasis on training his abs, as he believed that strong core muscles were essential to overall strength and fitness. In an interview with Muscle & Fitness magazine, he stated that he would typically perform around 500 ab exercises per day, with a focus on crunches, sit ups, and leg raises.

The Truth About Arnold’s Sit Ups

So, did Arnold really do 500 sit ups a day? The truth is, there’s no way to know for sure. Some sources claim that the number was closer to 2,000, while others suggest that it was closer to 1,000.

Regardless of the exact number, it’s clear that Arnold placed a significant emphasis on training his abs. In his autobiography, he even admits that he would sometimes train his abs until he threw up. That kind of dedication is what set him apart from other weightlifters of his time, and helped him achieve the success that he did.

The Benefits of Strong Abs

So, why did Arnold place such a heavy emphasis on his abs? The answer is simple: strong core muscles are essential to overall strength and fitness. Your core muscles help stabilize your body during movements and provide a foundation for almost every other movement you make.

In addition, strong abs can help improve posture, reduce the risk of injury, and improve balance and coordination. This is why so many fitness experts recommend that you incorporate abs exercises into your workouts, regardless of your fitness goals.

The Best Abs Exercises

If you’re looking to strengthen your abs like Arnold did, there are plenty of exercises you can incorporate into your workout routine. Some of these include:

  • Crunches
  • Sit ups
  • Planks
  • Leg raises
  • Russian twists
  • Bicycle crunches

When performing these exercises, it’s important to maintain proper form and focus on engaging your abs muscles. This will help you get the most out of your workout and avoid injury.


In conclusion, Arnold Schwarzenegger’s dedication to his abs training was a crucial part of his overall weightlifting success. While the exact number of sit ups he did per day may never be known for certain, the fact remains that he placed a significant emphasis on his abs and worked hard to make them strong. If you’re looking to improve your own abs muscles, incorporating exercises like crunches, sit ups, and planks into your routine could help you achieve your goals.