Going to a wedding involving haram activities?

The question of attending weddings that involve haram activities is treated differently in Sunni and Shia scholarship.

According to Sunni scholarship, as reflected in Tafsir Ibn Kathir, the Prophet Muhammad ﷺ emphasized the importance of responding to invitations, stating, Whoever is invited to a wedding or anything similar should respond. Sahih Muslim 16:117SunniSAHIH. However, this encouragement comes with the understanding that the event should not involve activities that are explicitly prohibited in Islam, such as alcohol consumption or immoral behavior. If a wedding is known to include such practices, it may be better to abstain from attending to avoid participation in sin.

On the other hand, according to Shia scholarship, as reflected in Al-Kafi, there are discussions about the appropriateness of attending gatherings where haram activities are present. While the general principle is to respond to invitations, it is also advised to avoid situations that compromise one's faith or involve sinful actions. The emphasis is on maintaining one's piety and not exposing oneself to environments that could lead to temptation or wrongdoing.

In summary, both traditions acknowledge the significance of attending weddings but stress the importance of avoiding haram activities. For a ruling that applies to your specific situation, consult a qualified local scholar.