Low-cost ways to maintain physical activity include taking advantage of outdoor spaces and free community resources. Walking, jogging, or cycling in parks or neighborhoods are effective ways to stay active without spending money. Home workouts utilizing body weight or minimal equipment can also be effective. Joining local sports leagues or community classes often has low or no fees, fostering social connections while promoting fitness. Additionally, incorporating movement into daily activities, such as walking or biking to work, can provide substantial exercise without significant costs.