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
bayhaqi:8767 – Abū ʿAbdullāh al-Ḥāfiẓ And ʾAbū Saʿīd b. Abū ʿAmr > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Muḥammad b. ʿAlī al-Warrāq > ʿAbdullāh b. Rajāʾ > Isrāʾīl > Thūwayr from his father > Ibn Masʿūd > Waʾaqīmūā al-Ḥaj Wa-al-ʿUmrah > al-Bayt Thum > Wa-al-Lh Lawlā al-Taḥarruj Innī Lam

[Machine] I heard from the Messenger of Allah ﷺ something about it, so I said, "Umrah is obligatory just like Hajj."  

البيهقي:٨٧٦٧ – أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ وَأَبُو سَعِيدِ بْنُ أَبِي عَمْرٍو قَالَا ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا مُحَمَّدُ بْنُ عَلِيٍّ الْوَرَّاقُ ثنا عَبْدُ اللهِ بْنُ رَجَاءٍ ثنا إِسْرَائِيلُ عَنْ ثُوَيْرٍ عَنْ أَبِيهِ قَالَ سَمِعْتُ ابْنَ مَسْعُودٍ يَقُولُ وَأَقِيمُوا الْحَجَّ وَالْعُمْرَةَ إِلَى الْبَيْتِ ثُمَّ يَقُولُ وَاللهِ لَوْلَا التَّحَرُّجُ إِنِّي لَمْ

أَسْمَعْ مِنْ رَسُولِ اللهِ ﷺ فِيهَا شَيْئًا لَقُلْتُ الْعُمْرَةُ وَاجِبَةٌ مِثْلُ الْحَجِّ