diff --git a/src/renderer/hooks/batch/useBatchProcessor.ts b/src/renderer/hooks/batch/useBatchProcessor.ts
index 068318e4..16e4d090 100644
--- a/src/renderer/hooks/batch/useBatchProcessor.ts
+++ b/src/renderer/hooks/batch/useBatchProcessor.ts
@@ -401,7 +401,9 @@ export function useBatchProcessor({
     delete errorResolutionRefs.current[sessionId];
 
     // Set up worktree if enabled using extracted hook
-    const worktreeResult = await worktreeManager.setupWorktree(session.cwd, worktree);
+    // Inject sshRemoteId from session into worktree config for remote worktree operations
+    const worktreeWithSsh = worktree ? { ...worktree, sshRemoteId: session.sshRemoteId } : undefined;
+    const worktreeResult = await worktreeManager.setupWorktree(session.cwd, worktreeWithSsh);
     if (!worktreeResult.success) {
       window.maestro.logger.log('error', 'Worktree setup failed', 'BatchProcessor', { sessionId, error: worktreeResult.error });
       return;
diff --git a/src/renderer/hooks/batch/useWorktreeManager.ts b/src/renderer/hooks/batch/useWorktreeManager.ts
index 0dd733a7..dabb87d8 100644
--- a/src/renderer/hooks/batch/useWorktreeManager.ts
+++ b/src/renderer/hooks/batch/useWorktreeManager.ts
@@ -26,6 +26,8 @@ export interface WorktreeConfig {
   prTargetBranch?: string;
   /** Path to gh CLI binary (if not in PATH) */
   ghPath?: string;
+  /** SSH remote ID for remote sessions (optional) */
+  sshRemoteId?: string;
 }
 
 /**
@@ -167,7 +169,8 @@ ${docList}
         const setupResult = await window.maestro.git.worktreeSetup(
           sessionCwd,
           worktree.path,
-          worktree.branchName
+          worktree.branchName,
+          worktree.sshRemoteId
         );
 
         window.maestro.logger.log('info', 'worktreeSetup result', 'WorktreeManager', {
@@ -205,7 +208,8 @@ ${docList}
           const checkoutResult = await window.maestro.git.worktreeCheckout(
             worktree.path,
             worktree.branchName,
-            true // createIfMissing
+            true, // createIfMissing
+            worktree.sshRemoteId
           );
 
           window.maestro.logger.log('info', 'worktreeCheckout result', 'WorktreeManager', {
diff --git a/src/renderer/hooks/batch/useWorktreeValidation.ts b/src/renderer/hooks/batch/useWorktreeValidation.ts
index 6f657cae..b806e8a4 100644
--- a/src/renderer/hooks/batch/useWorktreeValidation.ts
+++ b/src/renderer/hooks/batch/useWorktreeValidation.ts
@@ -38,6 +38,8 @@ export interface UseWorktreeValidationDeps {
   worktreeEnabled: boolean;
   /** The session's current working directory (main repo) */
   sessionCwd: string;
+  /** SSH remote ID for remote sessions (optional) */
+  sshRemoteId?: string;
 }
 
 /**
@@ -90,6 +92,7 @@ export function useWorktreeValidation({
   branchName,
   worktreeEnabled,
   sessionCwd,
+  sshRemoteId,
 }: UseWorktreeValidationDeps): UseWorktreeValidationReturn {
   const [validation, setValidation] = useState<WorktreeValidationState>(INITIAL_VALIDATION_STATE);
 
@@ -108,7 +111,7 @@ export function useWorktreeValidation({
     const timeoutId = setTimeout(async () => {
       try {
         // Check if the path exists and get worktree info
-        const worktreeInfoResult = await window.maestro.git.worktreeInfo(worktreePath);
+        const worktreeInfoResult = await window.maestro.git.worktreeInfo(worktreePath, sshRemoteId);
 
         if (!worktreeInfoResult.success) {
           setValidation({
@@ -138,7 +141,7 @@ export function useWorktreeValidation({
 
         // Path exists - check if it's part of the same repo
         // If there's no repoRoot, the directory exists but isn't a git repo - that's fine for a new worktree
-        const mainRepoRootResult = await window.maestro.git.getRepoRoot(sessionCwd);
+        const mainRepoRootResult = await window.maestro.git.getRepoRoot(sessionCwd, sshRemoteId);
         const sameRepo =
           !worktreeInfoResult.repoRoot ||
           (mainRepoRootResult.success && worktreeInfoResult.repoRoot === mainRepoRootResult.root);
@@ -190,7 +193,7 @@ export function useWorktreeValidation({
 
     // Cleanup timeout on unmount or when dependencies change
     return () => clearTimeout(timeoutId);
-  }, [worktreePath, branchName, worktreeEnabled, sessionCwd]);
+  }, [worktreePath, branchName, worktreeEnabled, sessionCwd, sshRemoteId]);
 
   return { validation };
 }