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Alte Forsterei stadium guide: one tier, one wall of sound

Stadium Guides · Union Berlin · 2026-09-28

Alte Forsterei Stadium Guide — A groundhopper guide to the Alte Försterei: capacity, the Waldseite terrace, sightlines, the walk through Köpenick and where the atmosphere builds.

Quick facts

CityKöpenick, Berlin
StadiumStadion An der Alten Försterei
Capacity22,012
Getting therePublic transport from the city centre reaches the ground; check the last service before kick-off.

alte forsterei stadium guide has to begin with the number that decides everything else about a visit: Union Berlin's ground holds 22,012 people, and 18,395 of those places are standing. Just 3,617 of them are seats, all in the main stand. Few clubs in a major European league can still say that, and it sets the price of a ticket, the volume inside the bowl and the pace at which a crowd arrives.

The ground has stood in Köpenick since 7 August 1920, when the club opened a pitch beside an old forester's house, the Forsthaus that gave the stadium its name and now holds the club's offices. Supporters rebuilt much of it themselves. The work that ran from June 2008 to July 2009 re-roofed the standing terraces, and 140,000 volunteer working hours went into that phase alone. A new main stand followed between 2012 and 2013, the floodlights had gone up in December 2000, and further building around the ground has been on the drawing board since summer 2023, so the skyline on arrival can still be a building site.

How the alte forsterei capacity shapes a visit

Twenty-two thousand sounds modest beside the biggest grounds in Germany, but the split is the story. With four out of five places on terracing, the same 22,012 people make more noise than a seated crowd twice the size, because standing supporters group together, move together and stand close enough to each other to hold a song for ninety minutes.

The practical consequence is that the cheapest ticket at the ground is a proper ticket, not a restricted-view corner. A league afternoon here costs less than a comparable seat in most of the division, and the approach to the turnstiles runs through a residential district rather than a ring of car parks.

Supporters standing shoulder to shoulder on a terrace behind the goal at a German ground
Standing is the default at the Alte Försterei, and the terraces are where the sound starts.

Inside the union berlin stadium bowl

The union berlin stadium bowl is compact enough to read at a glance. Terraces run around three sides, the main stand is the only fully seated structure, and the roof covers the terracing without closing the ground in. There is no upper ring to disappear into and no second balcony between you and the pitch.

Sightlines hold up from every block because nothing is stacked in front of you. From the corner blocks you get the whole picture: the terrace behind the goal, the main stand opposite, and the training ground and trees beyond one end, which is the reminder that this is a neighbourhood ground in the south-east of Berlin rather than a stadium built on a motorway junction.

Getting to Köpenick and the walk in

Köpenick sits well outside the centre, and that is the point of the trip. Trains and trams run out from the city through the eastern districts and leave you within a walk of the ground, and the last stretch takes you past ordinary apartment blocks, corner shops and front gardens.

Allow more time than the map suggests for a first visit. The walk is pleasant, the streets fill with supporters in the final hour, and the club's own fan culture is part of the experience: the ground was rebuilt by the people who stand in it, and the club still trades on that rather than on the size of its trophy cabinet.

The Waldseite and where the noise starts

The Waldseite, the terrace at the forest end, is the home of the hard core and the loudest part of the ground. If you want the full Union Berlin experience, that is where you go, and it is where you stand rather than sit. The name is literal: trees stand beyond that end of the ground.

The rest of the bowl answers the Waldseite rather than starting its own songs, which is why the atmosphere travels around the ground in one direction. For a neutral visitor the terrace opposite the main stand gives a clear view of both the Waldseite and the dugouts, and the seats in the main stand are the quiet, dry option when the weather turns.

A quiet residential street with supporters walking towards a football ground in eastern Berlin
The last fifteen minutes of the walk to Köpenick goes through ordinary streets, not stadium roads.

Choosing a block on a first visit

Where you stand decides what kind of afternoon you get, so decide before the tickets go on sale. A few rules of thumb are worth keeping in mind.

  • The Waldseite terrace gives you the loudest ninety minutes and the loosest view of the goal at that end.
  • The opposite terrace is the neutral's choice: cheaper than a seat, quieter than the Waldseite, and facing the main stand.
  • The main stand seats are the only covered, seated option and the best place for a first visit in bad weather.
  • Corner blocks mix standing and clear sightlines down the pitch, which suits anyone who wants to watch shape rather than the goalmouth.
  • Arrive sixty to ninety minutes early on a full day; the terraces fill from the middle outwards, not from the ends.

The stadium capacity in context

Set against the rest of the German football map, the stadium capacity here is small and the matchday experience is anything but. The Bundesliga's biggest grounds hold three or four times as many people and give you a seat; the Alte Försterei gives you a rail to lean on, a roof overhead and a crowd that has to work harder to be heard.

What each part of the Alte Försterei gives you
Part of the groundType of placeWho it suits
Waldseite terraceStanding, behind the goalAnyone who wants the loud end and the cheapest ticket.
Terrace opposite the main standStanding, side viewFirst visits and anyone who wants to watch the whole ground.
Main standSeated, coveredPoor weather, families and anyone who cannot stand for two hours.
Corner blocksStanding, angled viewWatching shape and both goalmouths rather than one end.
Away cornerStanding, allocated to visitorsSupporters travelling with the visiting club.

Union Berlin have outgrown the ground rather than the other way round, and the club has been working on plans to add seats and capacity around the existing bowl. Until that changes the skyline, the stadium remains what it has been since the 1920s: a working neighbourhood ground that a whole district helped build and still fills, one standing terrace at a time.