[Akihabara] Tsukuba Express "TX! 1-Day Free Pass" on Sale from July 18 for Summer
Tsukuba Express operator Metropolitan Intercity Railway sells the "TX! 1-Day Free Pass" from July 18 to August 31, 2026. It allows unlimited rides on the entire line between Akihabara and Tsukuba on the day of purchase, priced at 2,560 yen for adults and 690 yen for children.