Identity
- Opened
- 1884
- Capacity
- -
- Surface
- -
- Roof
- -
- Replaced
- See team chronology
- Lease/status
- Status note not cached yet.
St. Louis, MO · ballpark file
Union Grounds
Union Base Ball Park; Lucas Park
Tracked Usage
- Historical games
- 175
- First-last
- 1884-1886
- Home openers
- 1
- Attendance
- 3,500
- Avg BPF / PPF
- 96.7 / 97.7
- 2026 games
- 0
2026 Run Environment
- Scored games
- 0
- Avg total runs
- -
- Day / night
- 0 / 0
- First 2026
- -
- Last 2026
- -
- Next game
- -
Meaningful Games And Seasons
DB-derived highlightsHighest run totals · 2026
No scored 2026 games are cached for this venue yet.
Recent / next
No 2026 game rows mapped to this venue.
Peak attendance seasons
1886 · St. Louis Maroons
3,500 attendance · 63 games · BPF 94
1885 · St. Louis Maroons
0 attendance · 57 games · BPF 97
1884 · St. Louis Maroons
0 attendance · 55 games · BPF 99
Team Chronology
Who used the park, and what came before/after| Team | Years | Games | Attendance | BPF | PPF |
|---|---|---|---|---|---|
| St. Louis MaroonsSL5 | 1885-1886 | 120 | 3,500 | 95.5 | 97.5 |
| St. Louis MaroonsSLU | 1884-1884 | 55 | 0 | 99.0 | 98.0 |
Franchise Park Chain
SLMSt. Louis Ballparks
City view
Grand Avenue Ball Grounds
1875-1878
97 games · STL02
Red Stocking Baseball Park
1875-1875
14 games · STL01
Sportsman's Park I
1882-1892
717 games · STL03
Union Grounds
1884-1886
175 games · STL04
Robison Field
1893-1920
2,021 games · STL05
Sportsman's Park II
1902-1908
530 games · STL06
Sportsman's Park III
1909-1966
7,022 games · STL07
Handlan's Park
1914-1915
158 games · STL08
Busch Stadium II
1966-2005
3,174 games · STL09
Busch Stadium III
2006-2025
1,562 games · STL10