Seniors in Mārupe municipality are invited to free water aerobics classes led by a qualified instructor. This gentle yet effective physical activity helps strengthen the cardiovascular system, improve balance and coordination, and can alleviate back and joint pain. Group classes also offer opportunities for socialization, stress reduction, and mood improvement. Participants should bring a comfortable swimsuit or swimming trunks, non-slip sole slippers, hygiene products, a towel, a bathrobe, and drinking water. Space is limited, so advance registration is required. The classes are implemented within the project "Health promotion and disease prevention measures for Mārupe municipality residents."