Sahih Bukhari Volume 3, Book 30, Hadith 1996

حَدَّثَنَا حَجَّاجُ بْنُ مِنْهَالٍ، حَدَّثَنَا شُعْبَةُ، حَدَّثَنَا عَبْدُ الْمَلِكِ بْنُ عُمَيْرٍ، قَالَ سَمِعْتُ قَزَعَةَ، قَالَ سَمِعْتُ أَبَا سَعِيدٍ الْخُدْرِيَّ ـ رضى الله عنه ـ وَكَانَ غَزَا مَعَ النَّبِيِّ صلى الله عليه وسلم ثِنْتَىْ عَشْرَةَ غَزْوَةً قَالَ سَمِعْتُ أَرْبَعًا مِنَ النَّبِيِّ صلى الله عليه وسلم فَأَعْجَبْنَنِي قَالَ ‏"‏ لاَ تُسَافِرِ الْمَرْأَةُ مَسِيرَةَ يَوْمَيْنِ إِلاَّ وَمَعَهَا زَوْجُهَا أَوْ ذُو مَحْرَمٍ، وَلاَ صَوْمَ فِي يَوْمَيْنِ الْفِطْرِ وَالأَضْحَى، وَلاَ صَلاَةَ بَعْدَ الصُّبْحِ حَتَّى تَطْلُعَ الشَّمْسُ، وَلاَ بَعْدَ الْعَصْرِ حَتَّى تَغْرُبَ، وَلاَ تُشَدُّ الرِّحَالُ إِلاَّ إِلَى ثَلاَثَةِ مَسَاجِدَ مَسْجِدِ الْحَرَامِ، وَمَسْجِدِ الأَقْصَى، وَمَسْجِدِي هَذَا ‏"‏‏

Narrated By Abu Said Al-Khudri : (Who fought in twelve Ghazawat in the company of the Prophet). I heard four things from the Prophet and they won my admiration. He said: 1. "No lady should travel on a journey of two days except with her husband or a Dhi-Mahram. 2. "No fasting is permissible on the two days of Id-ul-Fitr and 'Id-ul-Adha. 3. "No prayer (may be offered) after the morning compulsory prayer until the sun rises; and no prayer after the 'Asr prayer till the sun sets. 4. "One should travel only for visiting three Masajid (Mosques): Masjid-ul-Haram (Mecca), Masjid-ul-Aqsa (Jerusalem), and this (my) Mosque (at Medina)."