BJJ Gyms in Solothurn

Solothurn is the German-speaking canton on the Aare valley, with a 5-gym footprint across Solothurn city (2), Biberist (1), Aeschi (1) and Bettlach (1, in the Grenchen area). Pricing is in CHF and runs CHF 56–117/mo on adult tiers at the multi-discipline studios — the Grenchen-area Bettlach room sits at the low end of the band, and Solothurn city's combat-sports academies start at CHF 10 drop-ins. The canton has no dominant affiliation: a Bettlach BJJ Black Belt 3rd degree with Vice-World-Champion credentials, a dedicated Sao-Paulo-lineage BJJ academy in Biberist, two Solothurn-city multi-disciplines under World-Champion founders, plus a Japanese-rooted Judo/Ju-Jitsu club in Aeschi. **Golden Elite** in Bettlach (Bielstrasse 31, serving Solothurn / Grenchen / Bettlach) is the deepest BJJ room in the canton — a multi-discipline fight club covering Kickboxen, Thaiboxen, Boxen, MMA, BJJ, Crosstraining and kids programs. The BJJ program is led by an unnamed **BJJ Black Belt 3rd degree** with multiple titles (Vice World Champion, Europe Champion, Brazil Champion, Macedonia No-Gi National Champion) plus Judo Black Belt — assisted by a BJJ Purple Belt 2nd degree. Kampfsport Paket monthly CHF 116.50, Halbjahres-Abo CHF 675, Jahres-Abo CHF 1250 (~CHF 104/mo); ermässigtes Schüler/Lehrling Abo CHF 79.90/mo (ages 13-19); Alles Inklusive (Kampfsport + CrossTraining + 24/7 Open Gym) CHF 195/mo; MMA & JiuJitsu Kinder CHF 110/mo (ages 5-15); Drop-in CHF 28. Kostenloses Probetraining + 1 week trial with monthly subscriptions. Google rating 5.0★ across 23 reviews. **Joshimitsu BJJ Solothurn** in Biberist (Industriestrasse 6) is a dedicated BJJ academy offering Gi and No-Gi for adults and children under head coach **Aljoscha Hilse**, training under Cicero Costha blackbelt **Silvio Cavans** (São Paulo, Brazil) — direct Costha-system lineage from one of Brazil's most respected competition rooms. Privattraining 60 min CHF 100; free trial training; Google rating 4.9★ across 78 reviews. **Kampfsport und Fitness Academy** (Martial Sports Science Academy, Wengistrasse 27) and its sister listing **MMA SOLOTHURN** are both rooted in the same 2012-founded school under **Dutch and Diana Farinas** (both World Champions, "most decorated team in Solothurn across Karate, Kickboxing, and Muay Thai") — covering Karate, Kickboxing, Muay Thai, MMA, Krav Maga, and BJJ NOGI Grappling via Pro BJJ/MMA trainer Stefan, with a second location in Langenthal. The school hosts the **Kings of Solothurn** fight night promotion partnered with WMO and MMAA Switzerland. Probe / Drop-in ab CHF 10 across the discipline catalog. **Judo und Ju-Jitsu Club Solothurn** in Aeschi (Burchacker, 4556 Aeschi) is the canton's traditional **Japanese-rooted Judo + Ju-Jitsu** club — included for completeness as part of the broader "Jiu-Jitsu" world even though it teaches the older Japanese self-defense system rather than Brazilian BJJ. SJV (Swiss Judo & Ju-Jitsu Federation) clubs of this type sit alongside the BJJ scene rather than inside it.