You can practice yin yoga at any time of day, but many people find it beneficial to practice in the evening or before bed. This is because yin yoga is a calming and meditative practice that can help to promote relaxation and prepare the body and mind for sleep.
However, you can also practice yin yoga in the morning or throughout the day as a way to release tension and promote mindfulness. Some people even like to incorporate yin yoga into their regular exercise routine as a way to balance more active forms of physical activity.
Ultimately, the best time to practice yin yoga is when it feels most beneficial and supportive for your individual needs and schedule.