The Odakyu 7000 series LSE (小田急7000形, Odakyū 7000-gata) (Luxury Super Express) was an electric multiple unit (EMU) train type operated from December 1980 to July 2018 by Odakyu Electric Railway on "Romancecar" limited express services in Japan.

The overall styling represented an evolution of the 3100 series design, with 11 articulated cars mounted on shared bogies.

[1] The external livery of orange vermilion, grey, and white was also identical to that carried by the 3100 series.

[3] In 1981, the 7000 series LSE was awarded the Blue Ribbon Award, presented annually in Japan by the Japan Railfan Club for railway vehicles voted as being the most outstanding design of the year.

[1] In 2007, set 7004 was repainted back into its original livery to mark the 80th anniversary of Odakyu.