Rimi Natsukawa Single Collection Vol. 1

Rimi Natsukawa Single Collection Vol. 1 (夏川りみ　Single Collection Vol.1) is a singles collection album released by Rimi Natsukawa on March 6, 2005.

Contents
The album features Natsukawa's first seven singles with Victor Entertainment, along with seven B-sides from these singles. For "Yūbae ni Yurete," "Hana ni Naru" and "Tori yo," this is the first album release that they have appeared.

Natsukawa's single "Kokoro Tsutae" (ココロツタエ) does not feature on the single collection, despite being released a month before it.