🍂 Cooler Weather, Hotter Competition. 🍂

Fall registration is officially OPEN for all OSSO Sports & Social leagues! Rally your crew, lock in your team, or sign up as a free agent today.
Looking for past Leagues & Tournaments? Check out the League & Tournament Archives Archives

Find a League

Indoor Volleyball
  6v6 - Co-Ed Social

Wednesday - Indoor Volleyball - FALL 1 - 2026

More Info
More Info

Divisions:
Social Co-Ed

Season length:
7 Total weeks
Regular Season + single elimination playoff tournament.

2 Matches per night, Best of 3 games (25, 25, 15)

Registration fee includes equipment, Team Dri-Fit Uniform, sweet competition and some amazing new friends!

Team Size:
9 Players/Team
ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
6 vs 6 Rotation,
Co-ed: Must have at least 2 females on the court.

Dates: 9.9, 9.16, 9.23, 9.30, 10.7, 10.14, 10.21

Start Times: 6:00 PM - 10:40 PM

Tournament
  Social Rules, 4v4

9/12 - MIX & MATCH 4's - Tournament - Jersey Day

  • Locations: Pearl Beach Brew Pub
  • • Day: Saturday • Starts: Saturday, September 12
    Deadline: Friday, September 11
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🎽 Jersey Day Sand Volleyball Tournament

📅 Player Check-In: 11:30 AM
🏐 Pool Play Begins: 12:00 PM

Rep your favorite team! Put on your favorite sports jersey—NFL, NBA, MLB, soccer, or college—and hit the sand for a great day of competition.

HOW IT WORKS:
Players register individually.

For each match, you’ll be randomly assigned to a new team.

Each match is 1 game only.

You will not play with the same team twice.

Points are earned individually based on the score of each match you play.

Example:
If your team wins 21–13
Winning players earn +8 points
Losing players receive -8 points

After each match, you’ll be placed on a brand-new team and keep stacking points throughout pool play.

Bracket play will be determined by each player’s individual point total from pool play.

Tiebreaker: total wins per player.

Pool play and bracket format may be adjusted based on total sign-ups.

Dates: 9.12

Start Times: 11:30 AM

Basketball - Monday - Fall - 2026

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Season Length:
6 Week Regular Season + 1 weeks of Single Elimination Playoff Tournament.
(All teams make the playoffs!)

We are looking for "volunteer refs" ($12.00 a game plus free league registration). Please text 918-248-6776 if you would like to ref!

Registration Fee Includes:
- Court time & equipment
- Team Dri-Fit Uniform
- Organized scheduling & officiating
- A great community atmosphere

Team Size:
- Minimum requirement of 5 players per team.
- This is an open-gendered league — no gender requirements on the court.
- All team members must be at least 21 years old.

Format:
- 3v3 on a half-court.
- Unlimited substitutions.
- Two 20 mins games each week
- No team wants to forfeit, so make sure your roster has enough players to cover each week!

Dates: 9.14, 9.21, 9.28, 10.5, 10.12, 10.19, 10.26

Start Times: 6:40 PM - 9:40 PM

Sand Volleyball
  4v4 Co-Ed, Social

Monday - Sand Social 4's - FALL - 2026

  • Locations: Pearl Beach Brew Pub
  • • Day: Monday • Starts: Monday, September 14
    Deadline: Monday, September 7
More Info
More Info

Season length:
6 weeks + single elimination playoff tournament. (All teams make the playoffs!)

Start date is Tentative, weather might prompt the start date of this league to be delayed.

2 Matches/Night, Best of 3 Games (21, 21, 15)

Registration Fee Includes:
Volleyball Equipment, Team Dri-Fit Uniform, sweet competition and some amazing new friends!

Team Size:
6 Players/Team
This is a Co-ed League (Minimum of 1 Female on the court, recommend at least 2 on roster)

**Roster changes will NOT be made once registration is closed**

ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
4 vs 4 Rotation, Co-ed (Must have at least 1 female on court)

Check out the RULES: https://ossosports.com/rules/sand-volleyball-4s

Dates: 9.14, 9.21, 9.28, 10.5, 10.12, 10.19, 10.26

Start Times: 6:00 PM - 11:20 PM

Bowling
  Co-ed 6's - Rosters up to 6 Players

9 Pin Bowling - Wednesday Nights - FALL - 2026

  • Locations: AMF Sheridan Lanes
  • • Day: Wednesday • Starts: Wednesday, September 16
    Deadline: Friday, September 11
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Season length: 7 Total weeks, 2 Matches/Night

Team Size:
Must have 6 People ((ONLY 6, no more no less!)) - ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Registration fees include Shoe rentals, Team Uniform in your choice of colors & 10 FREE Practice Games per session.

Format:
9-Pin, No Tap. (Knock down 9 pins with your first ball it counts as a STRIKE)
All 6 players scores will count towards the team standings.

6 Bowlers to a team. This is a Co-ed League, Mix of Male/Female is encouraged, but not required.

Dates: 9.16, 9.23, 9.30, 10.7, 10.14, 10.21, 10.28

Start Times: 6:45 PM

Kickball
  11 v 11 Co-Ed; Social

Kickball - Thursdays - Fall - 2026

  • Locations: North Yale Park (Lantz)
  • • Day: Thursday • Starts: Thursday, September 17
    Deadline: Thursday, September 10
More Info
More Info

The start date is subject to weather conditions and may shift if necessary.

Season length:
6 Week Regular Season + 2 weeks of Single Elimination Playoff Tournament. (All teams make the playoffs!)

Registration Fee Includes:
Equipment, Team Dri-Fit Uniform, discounts on drinks at our after party bar, PEARL BEACH BREW PUB, sweet competition & some amazing new friends! You can BYOB to fields (NO GLASS), NO ADMISSION FEES.

Team Size:
Recommended MINIMUM of 16 Players
This is a Co-ed League (Minimum of 4 of each Male/Female on the field)
**Roster changes will NOT be made after week 3**
ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
Play with 11 on the field, with unlimited swapping out in the field.. and everyone on the roster bats through the line-up!

Must have a minimum of 16 on the roster, with at least 6 of each sex (Minimum of 4 males/females must play the field and bat). Nobody wants to have to forfeit a game.

OSSO Sports & Social provides you with all the equipment you will ever need!

Just assemble your all-star squad and get ready for the most laid-back, rockingest, kickball experience around!

Dates: 9.17, 9.24, 10.1, 10.8, 10.15, 10.22, 10.29, 11.5, 11.12

Start Times: 6:45 PM, 7:45 PM, 8:45 PM, 9:45 PM

Tournament
  Social Rules, 4v4

9/26 - Blind Draw 4's - Sand Volleyball Tournament

  • Locations: Pearl Beach Brew Pub
  • • Day: Saturday • Starts: Saturday, September 26
    Deadline: Friday, September 25
More Info
More Info


📅 Player Check-In: 11:30 AM
🏐 Pool Play Begins: 12:00 PM

Format:
- Players register individually & teams are drawn at random.
- Teams are made up of 4 (or more) players. Co-Ed (at least 1 female on the court at all times)

Each team will play a minimum of 3 games guaranteed in pool play (1 set to 21), then we'll start a single elimination bracket to determine the tournament champion!

*pool play and bracket play are subject to change*

Team Size:
EVERYONE REGISTERS AS A TEAM
4 or more Players/Team
ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Dates: 9.26

Start Times: 11:30 AM

Sand Volleyball
  6v6 Co-Ed, Social

Sunday Funday - Sand Social 6s - FALL - 2026

  • Locations: Pearl Beach Brew Pub
  • • Day: Sunday • Starts: Sunday, September 27
    Deadline: Sunday, September 20
More Info
More Info

Season length:

Guaranteed 6 weeks + single elimination playoff tournament. (All teams make the playoffs!)

Start date is Tentative. Weather might prompt a push back to the start date of this league.

2 Matches/Night, Best of 3 Games (21, 21, 15)

Registration Fee Includes:
Volleyball Equipment, Team Dri-Fit Uniform, sweet competition and some amazing new friends!

Team Size:
9 Players/Team
This is a Co-ed League (Minimum of 2 Females on the court, recommend at least 3 on roster)

**Roster changes will NOT be made once registration is closed**

ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
6 vs 6 Rotation, Co-ed (Must have at least 2 females on court)

Check out the RULES: https://ossosports.com/rules/social-sand-6s

Dates: 9.27, 10.4, 10.11, 10.18, 10.25, 11.1, 11.8

Start Times: 3:00 PM - 10:20 PM

Tournament
  Blind Draw, Social Rules, 4v4

10/03 - Glowchella - Blind Draw 4's Sand Volleyball Tournament

  • Locations: Pearl Beach Brew Pub
  • • Day: Saturday • Starts: Saturday, October 3
    Deadline: Friday, September 25
More Info
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🎉 GLOWCHELLA: The Ultimate Sandstorm 🎉

The lights are going down, the beats are going up, and OSSO is throwing one last, massive Glow in the Dark Sand Volleyball Party to end summer with a bang. Welcome to GLOWCHELLA — where the sand glows, the music hits, and the energy is unreal.

⚡ Neon nets. Blacklight courts.
🔥 Live DJs, drink specials, glow gear & games.
🏐 Epic sand volleyball tournament under the stars.
💃 Dancing, drinks, and pure end-of-summer chaos.
🏆 Prizes for tournament champs AND best-dressed glow crew.

This isn’t just a tournament. It’s a full-on GLOW FESTIVAL.
Come to compete. Stay to party. Let’s send summer out in style.

PLAYERS MUST CHECK IN BY 7:00 pm DAY OF TOURNAMENT!

Pool play will begin at 7:30 PM!

Format:
Teams are made up of 4 (or more) players. Co-Ed (at least 1 female on the court at all times)

Players register individually & teams are drawn at random the day of the tournament.

Each team will play a minimum of 3 games guaranteed in pool play (1 set to 21), then we'll start the single elimination tournament to determine the tournament champion! *pool play and bracket play subject to change*

Rules:
There will be NO jumping allowed. NO Blocking, NO Attacking.

Team Size:
EVERYONE REGISTERS INDIVIDUALLY
4 or more Players/Team
ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Dates: 10.3

Start Times: 7:00 PM

Flag Football
  8v8, Co-Ed, Social

Co-Ed Flag Football - Wednesdays - FALL - 2026

  • Locations: North Yale Park (Lantz)
  • • Day: Wednesday • Starts: Wednesday, October 14
    Deadline: Friday, October 2
More Info
More Info

Season length:
Pre-Season + 6 Week Regular Season + Single Elimination Playoff Tournament.

**NO Games the week of Thanksgiving**

Registration Fee Includes:
Equipment, Team Dri-Fit Uniform, sweet competition & some amazing new friends!

Team Size:
12 Rostered Players.
This is a Co-ed League (Minimum of 3 of each Male/Female on the field).
**If your team has less than 12, you may be given Free Agents**

ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
Play with 8 on the field, with unlimited swapping out in the field.

Just assemble your all-star squad and get ready for the most laid-back, flag football experience around!

Check out the Rules!
https://ossosports.com/tulsa/rules/arena-flag-football-rules/

Dates: 10.14, 10.21, 10.28, 11.4, 11.11, 11.18, 12.2, 12.9, 12.16

Start Times: 6:45 PM, 7:45 PM, 8:45 PM, 9:45 PM

Sand Volleyball
  4v4 Co-Ed, Social

Wednesday - Sand Social 4's - FALL 2 - 2026

  • Locations: Pearl Beach Brew Pub
  • • Day: Wednesday • Starts: Wednesday, October 21
    Deadline: Wednesday, October 7
More Info
More Info

Season length:
6 weeks + single elimination playoff tournament. (All teams make the playoffs!)

Start date is Tentative, weather might prompt the start date of this league to be delayed.

2 Matches/Night, Best of 3 Games (21, 21, 15)

Registration Fee Includes:
Volleyball Equipment, Team Dri-Fit Uniform, sweet competition and some amazing new friends!

Team Size:
6 Players/Team
This is a Co-ed League (Minimum of 1 Female on the court, recommend at least 2 on roster)

**Roster changes will NOT be made once registration is closed**

ALL TEAM MEMBERS MUST BE AT LEAST 21 YEARS OLD

Format:
4 vs 4 Rotation, Co-ed (Must have at least 1 female on court)

Check out the RULES: https://ossosports.com/rules/sand-volleyball-4s

Dates: 10.21, 10.28, 11.4, 11.11, 11.18, 11.25, 12.2

Start Times: 6:00 PM - 11:20 PM