ʻO Apache OpenOffice (AOO) kahi polokalamu lako polokalamu hoʻopukapuka puka. ʻO ia kekahi o nā papahana hope o OpenOffice.org a me ka mea pani i koho ʻia o IBM Lotus Symphony. He hoahānau pili ia o LibreOffice a me NeoOffice. Loaʻa iā ia kahi ʻōnaehana huaʻōlelo (Writer), kahi pālahalaha (Calc), kahi palapala hōʻike (Impress), kahi palapala kiʻi (Draw), kahi hoʻoponopono formula (Math), a me kahi noi hoʻokele waihona (Base). ʻO ka hōʻano faila paʻamau o Apache OpenOffice ka OpenDocument Format (ODF), kahi maʻamau ISO/IEC. Hiki iā ia ke heluhelu a kākau i nā ʻano ʻano faila ʻē aʻe, me ka nānā pono ʻana i nā mea mai Microsoft Office - ʻoiai, ʻaʻole like me LibreOffice, ʻaʻole hiki iā ia ke mālama i nā palapala i nā palapala XML post-2007 Office Open XML, akā lawe wale mai iā lākou.