Ne-Waza (寢技) 主要的基礎是柔術和柔道，並且這些重要的技術蘊含著大量傳統的教育性與實用性。

2010年JJIF協會推動成為比正規比賽項目，並於2013年世界運動會增加了2個比賽項目(男子85公斤以下和女子70公斤以下)

Ne-Waza (ground technique) is one of the main Jujitsu (and Judo) basis. Its important technical heritage measures up to its big efficiency and its educational value. In the official JJIF competition program it is a new discipline since 2010, established in the World Games 2013 the first time in two categories (men – 85kg and women – 70 kg).

這個比賽一開始雙方需從站立姿勢開始，不可以拳打、腳踢。

The fight of two opponents starts standing. Punches and Kicks are not allowed.

裁判僅會在選手被帶入地面時的緊要關頭(危急時刻)才會去中斷比賽。這個比賽最終將是由降伏(關節技或絞技)來取得勝利。比賽時間為6分鐘，選手們可以藉由投擲、摔技、取得優勢位置和動作來獲得分數。
After starting the fight the referee interrupt only in critical moments so normally the main part of the fight takes place on the ground. It is the goal to win by submission with a lock on the joints or strangulation. During the time of 6 minutes it is possible to gain points for throws, take down, controlling positions and actions giving you a advantage in the fight.

Ne-Waza柔術是非常戰略性的運動，也被稱為武術的棋盤遊戲。

The Ne-Waza Ju-Jitsu is extremely tactical and sometimes described as the chess game of martial arts.

2014年起目前比賽分為10個量級：

男子：62公斤、69公斤、77公斤、85公斤、94公斤、+94公斤

女子：55公斤、62公斤、70公斤、+70公斤

From 2014 the competition is held in 10 weight devisions:
Male: -62 kg, -69kg, -77kg, -85kg, -94kg, +94kg
Female: -55kg, -62kg, -70kg, +70kg