FNB Field

Double-A
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FNB Field is a ballpark in Harrisburg, Pennsylvania, home of the Harrisburg Senators, the Double-A affiliate of the Washington Nationals in the Eastern League. It opened in 1987, making it 39 years old in 2026 and seats about 6,187 fans. On City Island in the Susquehanna River; outfield boardwalk.

The closest MLB stadium is Oriole Park at Camden Yards in Baltimore, about 68 miles away.

Ballpark facts

Location
Harrisburg, Pennsylvania
Home of
Harrisburg Senators (Double-A)
League
Eastern League
MLB affiliate
Washington Nationals
Opened
1987
Capacity
6,187
Dimensions
Left field 325 ft · Center 400 ft · Right field 325 ft
Outfield wall
16 ft
Surface
Natural grass
Roof
Open air
2026 attendance
3,644 per game
Former names
Riverside Stadium, Commerce Bank Park, Metro Bank Park
Architect
HOK Sport / 360 Architecture (renovation)
Last major renovation
2010

Ballparks near FNB Field10

  1. 1D-IIIPenn State Harrisburg Lions Baseball Field — Penn State Harrisburg Lions (Middletown, Pennsylvania)9 mi
  2. 2D-IIIHouck Field — Messiah Falcons (Grantham, Pennsylvania)11 mi
  3. 3D-IIIHerr Field — Elizabethtown Blue Jays (Elizabethtown, Pennsylvania)16 mi
  4. 4D-IIILebanon Valley Flying Dutchmen Baseball Field — Lebanon Valley Flying Dutchmen (Annville, Pennsylvania)17 mi
  5. 5D-IIIMacPhail Field — Dickinson Red Devils (Carlisle, Pennsylvania)19 mi
  6. 6D-IIIJaquet Field — York (PA) Spartans (York, Pennsylvania)23 mi
  7. 7D-IICooper Park — Millersville Marauders (Millersville, Pennsylvania)33 mi
  8. 8D-IIIFranklin & Marshall Diplomats Baseball Field — Franklin & Marshall Diplomats (Lancaster, Pennsylvania)34 mi
  9. 9D-IIICharger Field — Lancaster Bible Chargers (Lancaster, Pennsylvania)34 mi
  10. 10D-IIIKirchhoff Field — Gettysburg Bullets (Gettysburg, Pennsylvania)36 mi

Questions about FNB Field

Where do the Harrisburg Senators play home games?

The Harrisburg Senators play at FNB Field in Harrisburg, Pennsylvania.

When did FNB Field open?

FNB Field opened in 1987.

How many people does FNB Field hold?

FNB Field has a capacity of about 6,187.

What is the closest MLB stadium to FNB Field?

Oriole Park at Camden Yards in Baltimore, Maryland, about 68 miles away.

What other ballparks are near FNB Field?

Penn State Harrisburg Lions Baseball Field in Middletown is about 9 miles away. See the full list of nearby ballparks on this page.

Facts are for the 2026 season. Distances are straight-line miles between city centers. Capacity figures vary by source and some include lawn seating. See something wrong? Let us know. Is this your ballpark? Get the “Listed on Inside the Park” badge for your website.