On Defender of the Fatherland Day, the "ATOM" Museum invites you to immerse yourself in the world of male sports hobbies. The program includes miniature car racing, chess tournaments with a grandmaster, engaging discussions, workshops, a tour, and a concert. The main men's holiday at the "ATOM" Museum can be visited by the whole family. An exciting sports-themed program has been prepared for museum guests. Admission to the museum on February 23 is free. All day long in the lounge on the -2 floor, there will be an RC Drift festival championship: miniature model pilots will compete in speed and controlled drifting. Everyone is welcome to cheer for the participants. From 12:00 to 17:00 in the same lounge, there will be a simultaneous chess session. Everyone can test themselves by playing against the grandmaster in an atmosphere of real competition. From 14:00 to 16:40 in the conference hall, there will be a series of discussions about sports. Invited experts will discuss drone racing, trophy raids, and sport fishing. To attend the discussions, free registration on the official website is required. At 17:00 and 19:00, there will be a tour dedicated to the Soviet atomic project at the museum. The festive day will conclude with a concert by the Irkutsk rock band "Sarma 38," where the musicians will perform dynamic original compositions. Additionally, on February 22 and 23, guests of the "ATOM" will be able to attend workshops "Men's Technique" and "Nuclear Power Plant." The classes are intended for guests over 12 years old, and tickets can be purchased on the website. Details are available on the official website.