Does Kissing Break Wudu? The Evidence and the Scholarly Views

Scholars have differed on whether kissing breaks wudu since the earliest generations. Imam at-Tirmidhi records that Sufyan ath-Thawri and the scholars of Kufa held that a kiss does not require wudu, while Malik ibn Anas, al-Awza'i, ash-Shafi'i, Ahmad and Ishaq held that it does (Jami at-Tirmidhi 86). Both positions are held by recognised scholars, so the honest answer is: follow the school or scholar you rely on.

One point is agreed on: if a kiss leads to any discharge of madhi (pre-seminal fluid), wudu is broken regardless of which view you follow. That is covered below.

Where the difference comes from: one word in the Qur'an

The verses on wudu and tayammum list the things that require purification, including the phrase aw lamastum an-nisa', from the Arabic root for touching (Surah An-Nisa' 4:43; Surah Al-Ma'idah 5:6).

The Clear Quran translation on Quran.com renders this phrase in 4:43 as "been intimate with your wives". Read that way, the verse refers to intercourse, and a kiss is not mentioned at all. Scholars who read the word in its more literal sense of touching treat skin contact, including a kiss, as something that can break wudu. That is the root of the two positions at-Tirmidhi records.

The hadith of A'ishah

A'ishah reported that the Prophet ﷺ kissed one of his wives and went out to pray without making wudu. Her nephew 'Urwah said to her, "Who could she be except you?" and she laughed (Sunan Abi Dawud 179; Jami at-Tirmidhi 86). An-Nasa'i narrates it through another chain, that the Prophet used to kiss some of his wives and then pray without wudu (Sunan an-Nasa'i 170).

This is the main evidence for the view that a kiss does not break wudu. Its strength is itself debated:

• Graded acceptable: al-Albani grades the Abu Dawud version sahih, and Darussalam grades the Tirmidhi and Nasa'i versions hasan, as shown on Sunnah.com.
• Criticised: at-Tirmidhi reports that Yahya ibn Sa'id al-Qattan weakened it severely, and that al-Bukhari weakened it because Habib ibn Abi Thabit did not hear from 'Urwah. He adds that the scholars who require wudu set this hadith aside because its chain was not sound to them (Jami at-Tirmidhi 86).
• An-Nasa'i's assessment: he says there is nothing better on this subject than his narration, even though it is mursal (its chain has a gap) (Sunan an-Nasa'i 170).

This is why the difference has lasted: each side is weighing the same reports differently.

Other contact during prayer

Two reports in the Sahih collections describe contact between the Prophet ﷺ and A'ishah during his prayer. She said she would sleep in front of him with her legs in the direction of his qiblah, and when he prostrated he would nudge her and she would draw them back (Sahih al-Bukhari 382). On another night, searching for him in the dark, her hand fell on the soles of his feet while he was in prostration, and he continued his supplication (Sahih Muslim 486). In both, his prayer went on.

These reports are about brief contact, not kissing, but they are part of the wider discussion of whether touching alone breaks wudu.

When a kiss does require wudu

'Ali ibn Abi Talib had madhi often and asked, through al-Miqdad, what he should do. The Prophet ﷺ said he should wash his private part and make wudu (Sahih Muslim 303a). So if a kiss leads to any such fluid, you need wudu whichever opinion you follow on the kiss itself. For more detail see our guide on whether discharge breaks wudu.

What to do in practice

1. Know which school you follow. If you follow a madhab that says kissing breaks wudu, renew your wudu before your next prayer.
2. Check for discharge. If there is any, wash and make wudu. This applies on every view.
3. When in doubt before salah, renew wudu. It takes a few minutes and removes the doubt. Our step-by-step wudu guide walks through it, and the prayer times tool shows how long you have before the next prayer.
4. Do not judge others harshly. Someone who prays after a kiss without renewing wudu may be following a sound scholarly position.

For the full list of things that break wudu, see what breaks wudu.

Allah knows best.