Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
malik:20-59 – Mālik > ʿAbd al-Raḥman b. Ḥarmalah al-Aslamī > a man Saʾal Saʿīd b. al-Musayyab > Aʿtamir Qabl > Aḥuj

Yahya related to me from Malik, from Abd ar-Rahman ibn Harmala al-Aslami, that somebody asked Said ibn al-Musayyab, "Can I do umra before I do hajj?", and Said said, "Yes, the Messenger of Allah ﷺ did umra before doing hajj."  

مالك:٢٠-٥٩ – وَحَدَّثَنِي عَنْ مَالِكٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ حَرْمَلَةَ الأَسْلَمِيِّ أَنَّ رَجُلاً سَأَلَ سَعِيدَ بْنَ الْمُسَيَّبِ فَقَالَ أَعْتَمِرُ قَبْلَ أَنْ أَحُجَّ

فَقَالَ سَعِيدٌ نَعَمْ قَدِ اعْتَمَرَ رَسُولُ اللَّهِ ﷺ قَبْلَ أَنْ يَحُجَّ  

See similar narrations below:

Collected by Abū Dāwūd
abudawud:1986 – ʿUthmān b. Abū Shaybah > Makhlad b. Yazīd And Yaḥyá b. Zakariyyā > Ibn Jurayj > ʿIkrimah b. Khālid > Ibn ʿUmar

The Messenger of Allah ﷺ performed 'Umrah before performing Hajj.  

أبو داود:١٩٨٦ – حَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ حَدَّثَنَا مَخْلَدُ بْنُ يَزِيدَ وَيَحْيَى بْنُ زَكَرِيَّا عَنِ ابْنِ جُرَيْجٍ عَنْ عِكْرِمَةَ بْنِ خَالِدٍ عَنِ ابْنِ عُمَرَ قَالَ

اعْتَمَرَ رَسُولُ اللَّهِ ﷺ قَبْلَ أَنْ يَحُجَّ