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When it comes to building strength, gaining muscle, and improving overall fitness, a 3-day full body workout split is one of the most efficient training strategies you can follow. Whether you’re a beginner looking for a simple yet powerful plan, or an experienced lifter wanting a time-efficient routine, this split delivers results without demanding that you spend every day in the gym.
Unlike complex programs that separate workouts by muscle groups (like a “bro split”), a 3-day full body split ensures that every major muscle is trained multiple times per week. This not only accelerates progress but also allows for more flexibility in your schedule. In this guide, we’ll break down exactly what a 3-day split is, why it works, and how to build a program that helps you reach your goals.
A 3-day workout split involves training your entire body three times per week, typically with a rest day in between sessions. For example, you might train on Monday, Wednesday, and Friday, or Tuesday, Thursday, and Saturday.
The focus is on compound exercises that recruit multiple muscle groups at once, such as squats, bench presses, deadlifts, and rows. Accessory lifts and isolation work are added to strengthen weak points and promote balanced muscle growth.
For busy individuals, training three times a week offers the perfect balance of results and recovery. You can still build muscle and strength without spending endless hours in the gym.
Training your full body each session means every muscle group is hit multiple times per week. Research shows higher training frequency promotes faster progress compared to once-per-week routines.
Beginners especially benefit from more practice on foundational lifts. Intermediates can use this approach to continue progressing while managing recovery.
Whether you want to gain muscle, lose fat, or maintain general fitness, this split can be adapted by adjusting sets, reps, intensity, and rest periods.
With rest days between each workout, your body gets plenty of time to recover, reducing the risk of overtraining and injuries.
Below is a well-rounded program you can follow. Each workout hits all major muscle groups with a mix of strength and hypertrophy training.
This day focuses on heavy compound lifts to build foundational strength.
This day includes higher reps and accessory work to promote muscle growth.
This workout blends strength and conditioning, ensuring balance across all muscle groups.
The 3-day full body workout split is one of the most versatile and effective training strategies available. It delivers strength, size, and endurance gains while being sustainable for the long term. By focusing on compound lifts, applying progressive overload, and supporting your training with proper nutrition and recovery, you can achieve outstanding results without spending countless hours in the gym.
Consistency is the real key: stick with this plan for 8–12 weeks, track your progress, and adjust as needed. Over time, you’ll build a physique that reflects both strength and balance.
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