"Natsu No Daisankakkei" is the tenth single by the Japanese rock band Nico Touches the Walls, released on May 16, 2012.

"Natsu no Daisankakkei" is a summer love song featured on the 2012 Calpis Water commercial.

[1] For its coupling track, the single includes a new song written and composed by Furumura Daisuke called "Yudachi March".

On May 16, 2012, the band performed an outdoor concert at Yoyoga Park, in Tokyo, to celebrate the new song.

The single was re-released in new cover, on July 25, with the live DVD "Ground of Humania 2012.3.20 in Makuhari".