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:9627 – Abū ʿAmr Muḥammad b. ʿAbdullāh al-Razjāhī > Abū Bakr al-Ismāʿīlī > Abū Yaʿlá > Abū Khaythamah > Hushaym > Manṣūr > ʿAṭāʾ > Ibn ʿAbbās

[Machine] That the Prophet ﷺ was asked about someone who shaved before slaughtering, or something similar, and he said, "There is no harm, no harm."  

البيهقي:٩٦٢٧ – أَخْبَرَنَا أَبُو عَمْرٍو مُحَمَّدُ بْنُ عَبْدِ اللهِ الرَّزْجَاهِيُّ أنبأ أَبُو بَكْرٍ الْإِسْمَاعِيلِيُّ أَخْبَرَنِي أَبُو يَعْلَى ثنا أَبُو خَيْثَمَةَ ثنا هُشَيْمٌ أنبأ مَنْصُورٌ عَنْ عَطَاءٍ عَنِ ابْنِ عَبَّاسٍ

أَنَّ النَّبِيَّ ﷺ سُئِلَ عَمَّنْ حَلَقَ قَبْلَ أَنْ يَذْبَحَ وَنَحْوَ ذَلِكَ فَقَالَ لَا حَرَجَ لَا حَرَجَ  

رَوَاهُ الْبُخَارِيُّ فِي الصَّحِيحِ عَنْ مُحَمَّدِ بْنِ عَبْدِ اللهِ بْنِ حَوْشَبٍ عَنْ هُشَيْمٍ

See similar narrations below:

Collected by Aḥmad
ahmad:1857 – Hushaym > Manṣūr > ʿAṭāʾ > Ibn ʿAbbās

[Machine] The Prophet ﷺ was asked about someone who shaved their head before slaughtering. He then said, "There is no harm, there is no harm."  

أحمد:١٨٥٧ – حَدَّثَنَا هُشَيْمٌ أَخْبَرَنَا مَنْصُورٌ عَنْ عَطَاءٍ عَنِ ابْنِ عَبَّاسٍ

أَنَّ النَّبِيَّ ﷺ سُئِلَ عَمَّنْ حَلَقَ قَبْلَ أَنْ يَذْبَحَ؟ وَنَحْوِ ذَلِكَ فَجَعَلَ يَقُولُ لَا حَرَجَ لَا حَرَجَ