Outside of Kyoto’s city center, there are plenty of community centers and similar institutions that offer Japanese lessons to non-Japanese residents, too. The following is a list of a few such places in Kyoto’s neighboring cities to the north and south.
https://www.kpic.or.jp/english/learning_japanese/japanese_class.html

Kyotango City International Association

Inquire at: kokusai_koryu@city.kyotango.kyoto.jp
Facebook page: https://www.facebook.com/kyotangokia

Fukuchiyama Japanese Class

Inquire at: machikan@city.fukuchiyama.lg.jp

Ayabe International Exchange Association

Inquire at: sakae280@hotmail.com

Kyotamba International Exchange Association

Inquire at: ynjgh521@ybb.ne.jp

Nantan International Association

Inquire at: nantania@office.zaq.jp
Website: http://www.a.zaq.jp/nantania/eng.html

Kameoka Japanese Class

Inquire at: kiea@galleria.or.jp
Website: https://www.facebook.com/KameokaKokusai

Uji International Friendship Club

Inquire at: aujikemi@yahoo.co.jp
Website (Japanese only): http://uifc.jp/

Joyo International Exchange Association Japanese Class

Inquire at: inquiry@jiea.jp

Kyotanabe Kokusai Fureai Net

Inquire at: kyotanabekokusainet@gmail.com

Seika Global Net Japanese Class

Inquire at: seika-global-net-info@zeus.eonet.ne.jp
Website: http://seikaglobalnet.wixsite.com/english/japanese-learning-support

Kizugawa City International Exchange Association

Inquire at: kizu-tobu@leto.eonet.ne.jp

Kyoto is full of opportunities for international students to improve their Japanese, both in the classroom, and in this ancient city. Even if you’re just squeezing some space into your free time, there’s a study plan for you!