有轮（梵语：भवचक्र，转写：bhava-chakra；巴利语：भवचक्क，转写：bhava-chakka；藏语：.mw-parser-output .uchen{font-family:"Qomolangma-Dunhuang","Qomolangma-Uchen Sarchen","Qomolangma-Uchen Sarchung","Qomolangma-Uchen Suring","Qomolangma-Uchen Sutung","Qomolangma-Title","Qomolangma-Subtitle","Qomolangma-Woodblock","DDC Uchen","DDC Rinzin",Kailash,"BabelStone Tibetan",Jomolhari,"TCRC Youtso Unicode","Tibetan Machine Uni",Wangdi29,"Noto Sans Tibetan","Microsoft Himalaya"}.mw-parser-output .ume{font-family:"Qomolangma-Betsu","Qomolangma-Chuyig","Qomolangma-Drutsa","Qomolangma-Edict","Qomolangma-Tsumachu","Qomolangma-Tsuring","Qomolangma-Tsutong","TibetanSambhotaYigchung","TibetanTsugRing","TibetanYigchung"}སྲིད་པའི་འཁོར་ལོ་，威利：srid pa'i 'khor lo，THL：sipé khorlo；朝鲜语：유륜／有輪 yu-ryun；越南语：hữu luân／.mw-parser-output .han-nom{font-family:"Nom Na Tong","Han-Nom Gothic","Han-Nom Ming","HAN NOM A","HAN NOM B","Ming-Lt-HKSCS-UNI-H","Ming-Lt-HKSCS-ExtB","FZKaiT-Extended","FZKaiT-Extended(SIP)","FZKaiS-Extended","FZKaiS-Extended(SIP)","Sun-ExtA","Sun-ExtB","MingLiU","MingLiU-ExtB","MingLiU_HKSCS","MingLiU_HKSCS-ExtB","SimSun","SimSun-ExtB",sans-serif} 有輪），又称生命之轮、生死轮、六道轮回图（六道或作五道，道也可写为趣〔通趋〕；日语：六道絵）；佛教术语，是对佛教轮回观（英语：Saṃsāra_(Buddhism)）的一种表现形式，将三界六道轮回描述为车轮状，众生在轮中流转不息，无有出期，又加以策励修行的偈语，以达到教化的作用。有轮也是藏传佛教中唐卡的一项重要主题。

“有轮”中的“有”是指三界六道的有情众生。六道众生因轮回业报而相续流转，在六道之间生死不息，犹如轮转，故以车轮譬喻，通过绘画等表现方式来教导有缘众生深信因果，皈依三宝，止恶行善，如法修行，早登涅槃。

今日通常在藏传佛教的唐卡、壁画艺术中较多见，但并非藏传佛教的独创，实际上是来自释迦牟尼佛陀的教诲。据《根本说一切有部毗奈耶·三十四卷》记载，佛陀“敕诸苾刍（比丘），于寺门屋下画生死轮”，并指出要依次绘画出：五道、四大部洲、佛像；以鸽蛇猪表贪嗔痴三毒；再画十二因缘，各有形象，如孕女表生、老人表老等；最后要以无常大鬼抱住有轮，并在侧边写下偈陀：

在藏文大藏经里，也有同样的记载，这首偈陀的汉译为：

现代考古发现，印度阿旃陀石窟第17窟中有“五趣（趋）生死轮”的壁画。汉地的六道轮回图着重在于对六道的描绘，如慈云岭造像的“六道轮回图”浮雕。