SimLeague Baseball Theme Leagues
League
Name
Creator Stats
Used/Created
Date
Created
Theme Title
Salary
Cap
Live
Draft
Career
League
DH
Usage
AAA
Players
Waiver
Wire
Spots
Open
MLB145304
mauldawg
38/80
6/21/2026
$205 Million 16 Teams All Players 1940-2025
$205 mil
No
No
All Teams
6/6
Yes
1
League Format: Alternate WIS Format B (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced)
$205 Million 16 Teams WW Ok Clones Ok All Players to include AAA No Transaction date No AAA Salary Cap All Ball Parks All Players with in Years No Trades AAA Players Above Average Manual Select 6 Position 6 Pitchers Please read theme summary All Players 1940-2025
Private
dvorr80
40/46
6/23/2026
Field Generals 2.0 Season III
$110 mil
No
No
None
0/0
No
1
Pick any manager who played during at least 1 season and managed during at least 1 season. Then select 12 players who played WITH your manager and use any season they played with your manager. Next select 12 players who played FOR your manager and use any season they played for your manager. The final roster spot will be filled by any season the manager himself played. You may twist EITHER the playing or managerial career, but NOT BOTH.
MLB145357
daronb
73/101
7/1/2026
$160 M 1950-2024
$160 mil
No
No
None
0/0
No
1
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
$160 Million Open league with players 1950 thru 2024. No Trades, NO Waiver Wire, No AAA, No DH. Clones OK. All Ballparks OK 16 team league so no Wildcard 1 team per owner
Private
BullMoose
119/130
7/19/2026
Alexander Joy Cartwright League
$120 mil
No
No
None
6/4
No
2
League Format: Alternate WIS Format F (162 games, 20 teams, NL:5/5/0, PL:5/5/0, balanced, interleague)
Welcome to 1952. 120 mill hard cap. Remember no using AAA players
MLB145366
Majocha
78/91
7/2/2026
100/100 League, 100 years $100 M
$100 mil
No
No
All Teams
0/0
No
4
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
The past 100 years! 1927-2025. This league is 100 million cap. 2020 is blacklisted. No clones. Yes DH. No AAA.No waiver wire and No trades. Players must be from 1927-2025 but not 2020. ONLY Nationals Park. Same bland stadium for all teams.
MLB145449
sinatra
19/21
7/16/2026
$40M Exclusive Park Season 4
$40 mil
No
No
None
0/0
No
4
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
Have fun, you cheapos! Exclusive ballpark, blacklist for next season based on this season's rosters
MLB145439
masterdebate
1/3
7/15/2026
Season 40 Strongest Two World Series Teams
$100 mil
No
No
None
0/0
No
5
Pick a year's 2 World Series teams & make a team from these 2 team's players only. Max salary $100 M, NO DH, AAA, WW, trades, or clones. Pick one of these 2 teams Ball Park to play there...
Private
0soup4u
329/349
7/16/2026
$100M Twist A Team w/ 3 Wild Cards
$100 mil
No
No
None
0/0
No
5
Choose any real life team from 1920 to present and build your roster using players from that teams roster. All of those players may be twisted to any season of their careers, but not to seasons prior to 1920. You may also use up to 3 wild card players, who can come from any season of your team's franchise from 1920 to the present. Additional players with salaries under $300K can come from any season of your franchise from 1920-on. No DH, AAA, WW, clones, or trades. See forum for full rules.
MLB145415
daronb
73/101
7/11/2026
$140 M 1950 thru 2025 open league
$140 mil
No
No
None
0/0
No
7
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
16 team League. $140 Million to spend on players 1950 thru 2025 No DH, No Clones, No AAA, No Waiver Wire, No Trades All Ballparks in play One Owner per team
MLB145454
Majocha
78/91
7/17/2026
The 90's are back! 1990-99 $130M
$130 mil
No
No
All Teams
0/0
Yes
7
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
Who doesn't love the 90's?! Theme League. 1990-1999. $130M cap. Draft the Rocket, the Kid, Big Unit, Big Mac, and more. No clones. Yes waivers (90's only). No trades. No AAA. Yes DH. Unique stadiums from the 90's only.
THM76952
ermocito
13/16
7/6/2026
Prog Draft 1974
$100 mil
Yes
No
All Teams
0/0
No
8
League Format: Alternate WIS Format B (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced)
Live draft - 5 min per pick Starting Mon 8-17 10-10 eastern, not all night 1974 players, no clones DH both leagues stadium from 1974 (Yanks in Shea)
MLB145404
PhilliePhan8
25/39
7/8/2026
$160M Open - Unique Ballparks
$160 mil
No
No
None
0/0
Yes
8
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
$160M to create your team however you like! Each owner will get their own unique ballpark to play in. Yes to Clones, WW, Trades No to AAA, Injuries
MLB145469
bighank35
20/24
7/20/2026
$255M 15 BASEBALL CHAMPIONSHIPS OR LESS - NO RULES
$255 mil
No
No
All Teams
24/20
Yes
10
League Format: Alternate WIS Format B (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced)
15 baseball championships or less. No rules. $255M cap. WW, clones, DH, trades are all allowed. WAA AAA and no AAA salary cap. No transaction deadline. Two team maximum per owner.
MLB145452
dinafaye
15/24
7/16/2026
The Five Eras(5 Players per Era)
$220 mil
No
No
All Teams
0/0
No
11
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
With 220M & Five(5) Eras(1900-24 1925-49 1950-74 1975-99 2000-25). 1- You must choose a minimum of 2 Pitchers and 2 Hitters per era with a maximum of 5 players per era. 2- Salary; Min. = 1M & Max. = 20M 3- The Ballpark Factor; .95 to 1.05 4- Yes = DH & No = Clones, AAA, WW, Trades & Injuries.
MLB145324
djett43
350/368
6/24/2026
Pitcher's Paradise Season 5
$135 mil
No
No
None
0/0
No
12
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
Pitching friendly league - $135M Salary Cap - 1961 - 2025; All hitters must have an AVG of .290 or under & an OBP of .350 or under; All pitchers must have a K/9 of 7 or higher, WHIP of 1.1 or lower, ERA of 2.50 or lower & OAVG of .210 or lower; Choose from pitching friendly stadiums (Astrodome, Dodger Stadium, Oakland Coliseum, Petco Park, Safeco Field, SBC Park or Target Field). No Clones, DH, WW, Trades or AAA.
MLB145453
ptlover
46/108
7/17/2026
$240 Million 500 HR @ Coors League
$240 mil
No
No
All Teams
12/2
No
12
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
$240M Cap. 16-Team League. $12M salary limit on ALL players. Your hitters must have a total of at least 500 HRs on your team. DH & Trades: Yes. NO WW, and NO CLONES. All teams play at Coors Field. Auto draft of 12/2 WAA AAA Hitters/Pitchers with fictitious names. For Owners with 10 or fewer MLB Championships; ONE TEAM per owner please.
MLB145020
wmds
9/12
5/7/2026
Season 10, Superior Team from 7 players
$120 mil
No
No
None
0/0
No
13
Imagine choose your best team in history and enhance it with 7 players from the same year as your team-either pitchers or hitters NO DH, NO AAA, must use ballpark of main team, Last two winners 1972 Oaklans As and 1957 Yankees not edible
MLB145326
TBill7
93/107
6/25/2026
KOH77 Forum Talk
$110 mil
No
No
None
6/2
Yes
13
We have loose language restrictions within Fair Play guidelines and use a King of the Hill format. If you win your division you stay to defend. A dethroned King will stay to rematch unless he elects to move. Players are from 1945-1974. Ballparks are 1945-1974, as well . There are no DH, no clones, no trades, and no injuries. waiver wire OK. AAAs are 6/2 average, pick 'em and rename 'em. This season is 110mil cap . Come talk the talk. We have strong owners here. Outplay 'em or out talk 'em.
MLB145472
stevesax82
20/30
7/20/2026
Season 9 Franchise League 1961-2025 $125 Million
$125 mil
No
No
All Teams
0/0
No
13
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
Season 9 16 team league! Pick your franchise1961-2025. Clones allowed! ALL iterations of franchises are allowed such as expos/nationals, Brooklyn Dodgers etc.125 million. YES To DH & CLONES. NO Waiver Wire Injuries AAA or Trades. All owners welcome. Any ballparks from your franchise are ok to 1961 to present. 2 Teams per owner allowed.Thanks!
MLB145479
mensu1954
93/98
7/21/2026
$90M TOC Advantage League
$90 mil
No
No
None
0/0
No
13
Welcome to season 15! $90 Million to spend for 25 players. This league's TOC representatives should stand up very well against Open or Progressive League reps. No: WW, DH, trades, clones, AAA, or injuries. Any ballpark.
MLB145440
TwinsMN
26/28
7/15/2026
Any 2 Years Season 7
$140 mil
No
No
All Teams
0/0
No
14
Select players exclusively form any 2 years in baseball history (example: 1940 and 2005). 2020 is blacklisted. Combinations are non-exclusive. No clones. Owners may enter multiple teams, but must have different combinations.
MLB145458
_JJP_
11/14
7/20/2026
$60M TOC Advantage League Season 5
$60 mil
No
No
None
0/0
Yes
14
This league is an attempt to help fill the $60M TOC with highly competitive teams. Most teams in the TOC come from leagues with restrictive themes (franchise, decade, etc.). No roster restrictions on this league, so the teams should have an advantage in the TOC.
Private
bob_shabazz
1/2
5/4/2016
WiS Season 27: Four Horsemen
$100 mil
No
No
None
0/0
No
15
The apocalypse is nigh with some of these pitchers.
MLB145335
Ribbentrop
118/132
6/27/2026
Ribbentrop $75M Manual AAA 12B + 4P Above Average
$75 mil
No
No
None
12/4
Yes
15
Open League with $75 Million Cap .. AAA Players 12 And 4 Above Average Ability Manual Selection ... NO DH .. YES Clones .. Waiver Wire YES .. Trades Allowed and Only 6 Vetoes Needed .. NO Transaction DeadLine .. NO Minor League CAP .. Random Alignment Set to NO To Allow Owners To Have Two Teams With One in Each League (American and National) .. The Box to Verify the League Rosters is Checked To ON So As To Allow The Teams to Be Aligned Randomly .. All or 135 Stadia
Private
schwarze
550/569
7/16/2026
This is a test holder
$255 mil
No
No
All Teams
0/0
No
15
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague)
I just want to be able to review previous stats
Private
mfumar
54/56
7/19/2026
Bookend Twist 24
$110 mil
No
No
None
0/0
No
16
Take any player who played at least 2 seasons or for 2 different teams and twist his first and last teams as listed in baseball-reference.com. Your Bookend player must be included on your roster and you may use any season of his career. No AAA, WW, DH, trades, or clones. Injuries are turned off. Chronological alignment based on your Bookend player’s first season. You must use one of the home stadiums from your player’s career.
Private
Kaboom1969
2/4
6/1/2026
Season2 $40 Million w/2 AAA P’s
$40 mil
No
No
None
0/2
No
17
Welcome or Welcome Back to Season 2 of $40 million w/2 AAA Ps Challenge!
MLB145464
pruman1992
11/20
7/18/2026
LONG LIVE THE AAA PLAYER
$85 mil
No
No
None
6/6
Yes
17
LONG LIVE THE AAA PLAYER XI $85 million Cap, AAA 6/6 with above average quality selection, Owner chosen, Real names, & $2 million Cap Bonus (game 25). WW. No DH, Trades, 6 vetoes, no trade deadline, not randomly aligned. The strategy & mystery are back. Come join the fun!
MLB144802
retiredfart
70/83
5/13/2026
My FINAL LEAGUE!
$255 mil
No
No
All Teams
60/20
No
18
League Format: 2001-2008 (162 games, 30 teams, NL:5/5/6, PL:5/4/5, unbalanced, interleague)
30 Teams. Owners may have 1 Team in EACH LEAGUE - NL & AL. = Total 2 Teams. FORMAT 2001 - PRESENT DCS Loser $ 3.75 / LCS Loser $ 7.50 / World Series LOSER $12.50 / WS Champ. &33.00 / $ 5000 Points = 750 Pts. = $5. X 6 $30.00 and 150 Points = $1.00 X 3 = $3.00.
Private
kallison1
84/91
7/6/2026
Rookie League 1971/94
$255 mil
No
No
All Teams
6/6
No
18
League Format: Alternate WIS Format F (162 games, 20 teams, NL:5/5/0, PL:5/5/0, balanced, interleague)
Who can take a Bunch of Rookies & Build a Winner. NO AAA Generated Rookies can Never Be used in Games.
MLB145140
tab316us
252/276
5/31/2026
"Out of Left Field (2021-2025)"
$119 mil
No
No
All Teams
0/0
No
19
"Out of Left Field (2021-2025)" is just that! Use players from 2021-2025 only. Max team salary $119M, NO AAA or WW. Yes trades, DH & Clones (only 1 batter & 1 pitcher each). 30 current ball parks.
Private
schwarze
550/569
7/20/2026
Franchise Draft Tournament II, Round 2
$255 mil
No
No
All Teams
0/0
No
19
League Format: 1969-1976 (162 games, 24 teams, NL:6/6/0, PL:6/6/0, balanced)
This league includes the top round 1 teams from leagues 5, 6, 7, 8. NL: Phillies, Reds. AL: Tigers and Red Sox...
MLB145467
GregNLFan
21/30
7/19/2026
Double Your Pleasure
$160 mil
No
No
All Teams
6/2
Yes
21
Same rules as OL, but with double the dough...
MLB145196
StrosB4Hoes
0/1
6/5/2026
All Astros… All the time
$80 mil
No
No
All Teams
6/2
Yes
22
Only Astros player seasons. DH. At least 4 starter pitchers.
THM77278
mantle9797
0/1
6/14/2026
1968 Live Draft
$100 mil
Yes
No
None
6/2
No
22
League Format: Alternate WIS Format E (162 games, 16 teams, NL:4/4/0, PL:4/4/0, balanced, interleague) $100M Live Draft from 1968 Each owner will get their own unique ballpark to play in. No to DH, Clones, WW, Trades AAA, Injuries
MLB145424
Ribbentrop
118/132
7/12/2026
Ribbentrop $90M Manual 6+4 AAA Open Above Average
$90 mil
No
No
None
6/4
Yes
22
(XLII) $90M Open With Manual Selection No Rules 6/4 AAA and Above Average Ability ...YES Clones ... NO DH ... Waiver Wire Allowed ... Trades Allowed With 6 Vetoes Needed ... NO Transaction DeadLine ... NO Minor League CAP ... Random Alignment Set to NO To Allow Owners To Have Two Teams With One in Each League (American and National) ... The Box to Verify the League Rosters is Checked To ON So As To Allow The Teams to Be Aligned Randomly ... All or 135 Stadiums
Private
hockeyhead
497/536
7/16/2026
Good Old Days Progressive Season 83, 41/98
$140 mil
No
No
None
6/2
No
23
AAA players for trade filler only.
MLB145483
StatFiend
0/2
7/22/2026
Men of Steal
$130 mil
No
No
None
0/0
No
23
$130 million D- arm catchers only. No DH, WW, trades, AAA.
Notes
Each time a theme league concludes, the theme league creator's "used" rating increases.
Anytime a user creates a theme league, his/her "created" value increases.
For help with individual theme settings,
click here.
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