diff --git a/client/src/pages/AdminPage.jsx b/client/src/pages/AdminPage.jsx
index 19ef711..8f072cc 100644
--- a/client/src/pages/AdminPage.jsx
+++ b/client/src/pages/AdminPage.jsx
@@ -26,6 +26,7 @@ const storeToken = (t) => {
 export default function AdminPage() {
   const [token, setToken] = useState(getToken);
   const [matches, setMatches] = useState(null);
+  const [hosts, setHosts] = useState([]);
   const [error, setError] = useState(null);
   const [notice, setNotice] = useState(null);
   const [busy, setBusy] = useState(null);
@@ -42,6 +43,7 @@ export default function AdminPage() {
     try {
       const res = await api('/admin/matches', { token });
       setMatches(res.matches);
+      setHosts(res.hosts ?? []);
       setError(null);
     } catch (err) {
       if (err.status === 401) {
@@ -101,6 +103,7 @@ export default function AdminPage() {
       {tab === 'settings' && token && <NotificationSettings token={token} setNotice={setNotice} />}
       {notice && <div className={`toast toast-${notice.tone}`} role="status">{notice.text}</div>}
       {error && <div className="alert alert-error">{error}</div>}
+      {tab === 'matches' && <HostUsage hosts={hosts} />}
       {tab === 'matches' && matches === null && !error && <p className="muted">Lade Matches …</p>}
       {tab === 'matches' && matches && matches.length === 0 && <p className="muted">Noch keine Matches.</p>}
 
@@ -386,3 +389,36 @@ function MatchAdminCard({ m, run, busy, token, reload, setNotice }) {
     </section>
   );
 }
+/** Auslastung der Docker-Hosts: wie viele Gameserver läuft auf welchem Host, mit Liste der Matches. */
+function HostUsage({ hosts }) {
+  if (hosts.length === 0) return null;
+  return (
+    <section className="host-usage">
+      <h2>Docker-Hosts</h2>
+      <div className="host-grid">
+        {hosts.map((h) => {
+          const percent = h.total ? Math.round((h.used / h.total) * 100) : 0;
+          return (
+            <div key={h.name} className={`host-card ${percent >= 90 ? 'is-full' : ''}`}>
+              <div className="host-head">
+                <strong>{h.name}</strong>
+                <span className="muted small">{h.publicHost}</span>
+                <span className="host-count">{h.used} / {h.total} belegt</span>
+              </div>
+              <div className="host-bar" role="progressbar" aria-valuenow={percent} aria-valuemin={0} aria-valuemax={100}>
+                <span style={{ width: `${percent}%` }} />
+              </div>
+              {h.matches.length === 0 ? (
+                <p className="muted small">Keine Gameserver</p>
+              ) : (
+                <ul className="host-matches">
+                  {h.matches.map((m) => <li key={m.id}>{m.title} <span className="muted small">{m.status}</span></li>)}
+                </ul>
+              )}
+            </div>
+          );
+        })}
+      </div>
+    </section>
+  );
+}
diff --git a/client/src/styles.css b/client/src/styles.css
index eb73b81..bd3e419 100644
--- a/client/src/styles.css
+++ b/client/src/styles.css
@@ -554,3 +554,15 @@ input:focus, select:focus { border-color: var(--link); outline: none; }
 .run-vs { font-size: 1rem; color: var(--muted); font-style: normal; }
 .run-foot { display: flex; justify-content: space-between; gap: 8px; font-size: .875rem; color: var(--muted); }
 .run-series { font-variant-numeric: tabular-nums; }
+.host-usage { margin-bottom: 20px; }
+.host-usage h2 { font-size: 1.1rem; margin: 0 0 10px; }
+.host-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
+.host-card { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); padding: 12px 14px; }
+.host-card.is-full { border-color: var(--pending); }
+.host-head { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; margin-bottom: 8px; }
+.host-count { margin-left: auto; font-variant-numeric: tabular-nums; font-size: .875rem; }
+.host-bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; margin-bottom: 8px; }
+.host-bar span { display: block; height: 100%; background: var(--primary); transition: width .3s ease; }
+.host-card.is-full .host-bar span { background: var(--pending); }
+.host-matches { list-style: none; margin: 0; padding: 0; font-size: .9rem; }
+.host-matches li { padding: 3px 0; border-top: 1px solid var(--line); }
diff --git a/server/src/adminRoutes.js b/server/src/adminRoutes.js
index cdec94e..2aa1e1e 100644
--- a/server/src/adminRoutes.js
+++ b/server/src/adminRoutes.js
@@ -91,7 +91,7 @@ export function createAdminRouter({ service, manager, config }) {
   // Alle Matches mit allen Details (Codes, Verbindungsdaten, Spieler, Veto, Serie, Ereignisse)
   router.get('/matches', requireAdmin, wrap(() => {
     const ids = service.db.prepare('SELECT id FROM matches ORDER BY created_at DESC LIMIT 100').all();
-    return { matches: ids.map(({ id }) => service.snapshot(id, adminViewer(id))) };
+    return { matches: ids.map(({ id }) => service.snapshot(id, adminViewer(id))), hosts: manager.hostUsage() };
   }));
 
   const action = (path, fn) => router.post(`/matches/:id/${path}`, requireAdmin, wrap((req) => {
diff --git a/server/src/servers/dockerAdapter.js b/server/src/servers/dockerAdapter.js
index 5804f5a..e6adbeb 100644
--- a/server/src/servers/dockerAdapter.js
+++ b/server/src/servers/dockerAdapter.js
@@ -248,6 +248,14 @@ export class DockerHostPool {
     return free;
   }
 
+  /** Auslastung pro Host: Anzahl Port-Paare insgesamt und belegt. */
+  hostStats() {
+    return this.hosts.map((h) => {
+      const total = Math.floor((h.portRangeEnd - h.portRangeStart + 1) / 2);
+      return { name: h.name, publicHost: h.publicHost, total, used: total - this.freeSlots(h) };
+    });
+  }
+
   getUsedPorts(publicHost) {
     return this.depsGetUsedPorts?.(publicHost) ?? new Set();
   }
diff --git a/server/src/servers/serverManager.js b/server/src/servers/serverManager.js
index 5a82c8d..43f99bd 100644
--- a/server/src/servers/serverManager.js
+++ b/server/src/servers/serverManager.js
@@ -160,6 +160,22 @@ export class ServerManager {
     this.service.changed(matchId);
   }
 
+  /** Auslastung der Docker-Hosts mit den Matches, die dort laufen. Leer, wenn der Adapter keine Hosts kennt. */
+  hostUsage() {
+    if (!this.adapter.hostStats) return [];
+    const rows = this.db.prepare(`
+      SELECT s.host, s.status, m.id AS match_id, m.team_a_name, m.team_b_name
+      FROM servers s JOIN matches m ON m.id = s.match_id
+      WHERE s.status != 'stopped' AND s.host IS NOT NULL
+    `).all();
+    return this.adapter.hostStats().map((h) => ({
+      ...h,
+      matches: rows
+        .filter((r) => r.host === h.publicHost)
+        .map((r) => ({ id: r.match_id, title: `${r.team_a_name} vs. ${r.team_b_name}`, status: r.status })),
+    }));
+  }
+
   /** Ports, die auf einem bestimmten Docker-Host belegt sind. */
   usedPortsOn(host) {
     const used = new Set();
diff --git a/server/test/dockerHostPool.test.js b/server/test/dockerHostPool.test.js
index 7ee4223..d2559ac 100644
--- a/server/test/dockerHostPool.test.js
+++ b/server/test/dockerHostPool.test.js
@@ -80,3 +80,11 @@ test('Alte Handles ohne Host-Namen laufen auf dem ersten Host', () => {
   const { pool: p } = pool([hostA, hostB]);
   assert.equal(p.adapterFor({ container: 'x' }), p.adapters.get('a'));
 });
+
+test('Auslastung pro Host: Port-Paare insgesamt und belegt', () => {
+  const { pool: p } = pool([hostA, hostB], { '10.0.0.1': [27100] });
+  assert.deepEqual(p.hostStats(), [
+    { name: 'a', publicHost: '10.0.0.1', total: 2, used: 1 },
+    { name: 'b', publicHost: '10.0.0.2', total: 20, used: 0 },
+  ]);
+});