Loimaa's neighboring municipalities are Huittinen, Humppila, Koski Tl, Marttila, Oripää, Punkalaidun, Pöytyä, Somero, Säkylä and Ypäjä.

[9] Alastaron-Mäenpää, Eura, Haara, Haaroinen, Haitula, Hartoinen, Hattula, Hirvikoski, Hurskala, Ilmarinen, Inkilä, Joenperä, Juva, Karhula, Karsattila, Kartanonmäki, Kauhanoja, Kemppilä, Kesärlä, Klockarla, Koenperä, Kojonkulma, Krekilä, Kuninkainen, Kurittula, Kuttila, Köyliö, Lappijoki, Levälä, Lähde, Metsämaa, Mäenpää, Niemi, Niinijoki, Onkijoki, Pahikainen, Pappinen, Peltoinen, Piltola, Puujalkala, Raikkola, Seppälä, Sieppala, Suopelto, Torkkala, Vesikoski, and Vilvainen.

It plays its home games at the Loimaa Sports Center and on some occasions moves to the Energia Areena.

The city is also home to the Hurrikaani Loimaa volleyball club, regularly qualifies for international competitions such as CLvolleyM and SM-league.

The most popular religion among the inhabitants is the Evangelical Lutheranism: 4/5 of the local population is a member of the Loimaa Congregation, this has existed since 1420's.

Loimaa, Skien, Uddevalla, Thisted and Mostfellsbær form the oldest Nordic network of twin towns, which is still active.