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Portland Jujitsu

5 ★★★★★ 12 Google reviews · BJJ gym in Portland, Oregon

BJJ gym Kids & teens

Plan your first class

  • Kids & youth classes kids and youth BJJ classes — built around discipline, focus, and confidence
  • Today see hours ·
  • Website & schedule portlandsmallcirclejujitsu.com — book classes and see the live schedule
  • Phone +1 503-281-9060

Hours

Monday Closed
Tuesday 4–8 pm
Wednesday Closed
Thursday 4–8 pm
Friday Closed
Saturday 12 am–1:30 pm
Sunday Closed

Hours shift for holidays, seminars, and open-gym times — worth a quick check before a special trip.

The classes they run

BJJ classes on the schedule at Portland Jujitsu, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids BJJ 2 mentions

“Sensei Miller is also an asset to the community with his self defense/self confidence classes he teaches for the blind and kids classes.”

All gyms that run kids bjj →

🛡️ Self-Defense 5 mentions

“Sensei Miller is also an asset to the community with his self defense/self confidence classes he teaches for the blind and kids classes.”

All gyms that run self-defense →

Other martial arts here

BJJ gyms are usually multi-discipline. Here's what else members mention training under the same roof at Portland Jujitsu — mined from their reviews and the gym's own info.

🥊 Boxing 2 mentions

“Wally Jay and is based on classical jujitsu, and incorporates judo, boxing, wrestling, Escrima and Wing Chun kung fu.”

Other gyms that also teach boxing →

🦵 Kickboxing

“It's true they don't concentrate on ground techniques as does BJJ, and they're not a kickboxing or boxing school nor are they training competitive wrestling.”

Other gyms that also teach kickboxing →

🤼 Judo

“Wally Jay and is based on classical jujitsu, and incorporates judo, boxing, wrestling, Escrima and Wing Chun kung fu.”

Other gyms that also teach judo →

🤸 Wrestling 2 mentions

“Wally Jay and is based on classical jujitsu, and incorporates judo, boxing, wrestling, Escrima and Wing Chun kung fu.”

Other gyms that also teach wrestling →

🎽 Karate

“It's roots are in Wally Jay's style of Jujitsu and closely resembles Japanese styles but it incorporates Wing Chun, Karate, Arnis, and pressure points to name a few.”

Other gyms that also teach karate →

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want MMA, muay thai, or wrestling alongside your BJJ, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 12 Google reviews — in their own words.

📘 strong technique & fundamentals 10 mentions

“The first session you will learn how to roll and fall safely, plus other basic techniques to start your self defense journey for beginners.”

🧠 builds confidence & discipline 3 mentions

“Sensei Miller is also an asset to the community with his self defense/self confidence classes he teaches for the blind and kids classes.”

From the reviews

Small dojo with personalized instruction makes for a perfect learning environment. Extremely practical martial art. Friendly and casual environment. Excellent teachers that explain the principles behind techniques so you can execute with effectiveness. The focus is on street defense, not competition.

★★★★★ — Philip, May 2012

Versatile street self defense tailored to all ages and body types. The first session you will learn how to roll and fall safely, plus other basic techniques to start your self defense journey for beginners. Those with other martial arts skills will learn so much to add to your tool box of usable techniques.

★★★★★ — Kris, Mar 2019

Criticizing an instructor without knowing their background is absurd and when said instructor has moved on from competing to train a martial art that has such an extensive and rich history, criticizing that art is equally absurd. Small Circle jujitsu was developed by Prof.

★★★★★ — Joe, Jul 2022

Sensei Stan Miller holds the torch for Professor Jay (Small Circle Jujitsu) His training style draws you in week after week. Stan's real world experience coupled with his in depth knowledge of the system makes him one best instructors I learned under. He teaches with relaxed manor but requires much from his students.

★★★★★ — Black, Mar 2019

Excerpts from public Google reviews. Read all 12 reviews →

Your first BJJ class at Portland Jujitsu

Nervous about walking into a BJJ gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling basic positions and escapes with a partner — not hard sparring. Rest whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a gi if you have one); you'll train barefoot on the mats. What to bring: water and a mouthguard if you have one — many gyms lend a loaner gi for a first class, so it's worth asking when you call. As you keep training you'll add your own gi (or a rashguard and shorts for no-gi) and a mouthguard. Live rolling eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

BJJ is a contact sport. Ease in, tap early and often, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Portland Jujitsu

4030 NE Broadway, Portland, OR97232

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.