diff --git a/LittleShop/Areas/Admin/Views/Shared/_Layout.cshtml b/LittleShop/Areas/Admin/Views/Shared/_Layout.cshtml
index d73c8ba..50d1661 100644
--- a/LittleShop/Areas/Admin/Views/Shared/_Layout.cshtml
+++ b/LittleShop/Areas/Admin/Views/Shared/_Layout.cshtml
@@ -159,6 +159,9 @@
     <script src="/js/blazor-integration.js"></script>
     <script src="/js/pwa.js"></script>
     <script src="/js/notifications.js"></script>
+    <!-- SignalR Real-Time Notifications -->
+    <script src="https://cdn.jsdelivr.net/npm/@@microsoft/signalr@@latest/dist/browser/signalr.min.js"></script>
+    <script src="/js/signalr-notifications.js"></script>
     <script src="/js/modern-mobile.js"></script>
     @await RenderSectionAsync("Scripts", required: false)
     <!-- Mobile Bottom Navigation -->
diff --git a/LittleShop/Hubs/NotificationHub.cs b/LittleShop/Hubs/NotificationHub.cs
new file mode 100644
index 0000000..edbd92d
--- /dev/null
+++ b/LittleShop/Hubs/NotificationHub.cs
@@ -0,0 +1,39 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.SignalR;
+
+namespace LittleShop.Hubs;
+
+[Authorize(Roles = "Admin")]
+public class NotificationHub : Hub
+{
+    private readonly ILogger<NotificationHub> _logger;
+
+    public NotificationHub(ILogger<NotificationHub> logger)
+    {
+        _logger = logger;
+    }
+
+    public override async Task OnConnectedAsync()
+    {
+        _logger.LogInformation("Admin user connected to notification hub: {ConnectionId}", Context.ConnectionId);
+        await base.OnConnectedAsync();
+    }
+
+    public override async Task OnDisconnectedAsync(Exception? exception)
+    {
+        _logger.LogInformation("Admin user disconnected from notification hub: {ConnectionId}", Context.ConnectionId);
+        await base.OnDisconnectedAsync(exception);
+    }
+
+    // Client can call this to test notifications
+    public async Task SendTestNotification()
+    {
+        await Clients.Caller.SendAsync("ReceiveNotification", new
+        {
+            title = "Test Notification",
+            message = "This is a test notification from SignalR!",
+            type = "info",
+            timestamp = DateTime.UtcNow
+        });
+    }
+}
diff --git a/LittleShop/Program.cs b/LittleShop/Program.cs
index fb78a9e..1356ffd 100644
--- a/LittleShop/Program.cs
+++ b/LittleShop/Program.cs
@@ -397,8 +397,9 @@ app.MapBlazorHub(); // Map Blazor Server hub
 app.MapRazorPages(); // Enable Razor Pages for Blazor
 app.MapFallbackToPage("/blazor/{*path}", "/_Host"); // Fallback for all Blazor routes
 
-// Map SignalR hub
+// Map SignalR hubs
 app.MapHub<LittleShop.Hubs.ActivityHub>("/activityHub");
+app.MapHub<LittleShop.Hubs.NotificationHub>("/notificationHub");
 
 // Health check endpoint
 app.MapHealthChecks("/health");
diff --git a/LittleShop/Services/CryptoPaymentService.cs b/LittleShop/Services/CryptoPaymentService.cs
index 29a4731..454ea20 100644
--- a/LittleShop/Services/CryptoPaymentService.cs
+++ b/LittleShop/Services/CryptoPaymentService.cs
@@ -1,8 +1,10 @@
 using Microsoft.EntityFrameworkCore;
+using Microsoft.AspNetCore.SignalR;
 using LittleShop.Data;
 using LittleShop.Models;
 using LittleShop.DTOs;
 using LittleShop.Enums;
+using LittleShop.Hubs;
 
 namespace LittleShop.Services;
 
@@ -14,6 +16,7 @@ public class CryptoPaymentService : ICryptoPaymentService
     private readonly IConfiguration _configuration;
     private readonly IPushNotificationService _pushNotificationService;
     private readonly ITeleBotMessagingService _teleBotMessagingService;
+    private readonly IHubContext<NotificationHub> _notificationHub;
 
     public CryptoPaymentService(
         LittleShopContext context,
@@ -21,7 +24,8 @@ public class CryptoPaymentService : ICryptoPaymentService
         ILogger<CryptoPaymentService> logger,
         IConfiguration configuration,
         IPushNotificationService pushNotificationService,
-        ITeleBotMessagingService teleBotMessagingService)
+        ITeleBotMessagingService teleBotMessagingService,
+        IHubContext<NotificationHub> notificationHub)
     {
         _context = context;
         _silverPayService = silverPayService;
@@ -29,8 +33,9 @@ public class CryptoPaymentService : ICryptoPaymentService
         _configuration = configuration;
         _pushNotificationService = pushNotificationService;
         _teleBotMessagingService = teleBotMessagingService;
+        _notificationHub = notificationHub;
 
-        _logger.LogInformation("CryptoPaymentService initialized with SilverPAY");
+        _logger.LogInformation("CryptoPaymentService initialized with SilverPAY and SignalR notifications");
     }
 
     public async Task<CryptoPaymentDto> CreatePaymentAsync(Guid orderId, CryptoCurrency currency)
@@ -215,13 +220,26 @@ public class CryptoPaymentService : ICryptoPaymentService
             var title = "💰 Payment Confirmed";
             var body = $"Order #{orderId.ToString()[..8]} payment of £{amount:F2} confirmed. Ready for acceptance.";
 
-            // Send push notification to admin users
+            // Send SignalR real-time notification to connected admin users
+            await _notificationHub.Clients.All.SendAsync("ReceiveNotification", new
+            {
+                title = title,
+                message = body,
+                type = "payment",
+                orderId = orderId,
+                amount = amount,
+                timestamp = DateTime.UtcNow,
+                icon = "💰",
+                url = $"/Admin/Orders/Details/{orderId}"
+            });
+
+            // Send push notification to admin users (may not work with custom CA)
             await _pushNotificationService.SendOrderNotificationAsync(orderId, title, body);
 
             // Send TeleBot message to customer
             await _teleBotMessagingService.SendPaymentConfirmedAsync(orderId);
 
-            _logger.LogInformation("Sent payment confirmation notifications for order {OrderId} (Admin + Customer)", orderId);
+            _logger.LogInformation("Sent payment confirmation notifications for order {OrderId} (SignalR + Push + Telegram)", orderId);
         }
         catch (Exception ex)
         {
diff --git a/LittleShop/wwwroot/js/signalr-notifications.js b/LittleShop/wwwroot/js/signalr-notifications.js
new file mode 100644
index 0000000..7e17964
--- /dev/null
+++ b/LittleShop/wwwroot/js/signalr-notifications.js
@@ -0,0 +1,206 @@
+// SignalR Real-Time Notifications for LittleShop Admin
+// Connects to NotificationHub and displays toast notifications
+
+class SignalRNotificationManager {
+    constructor() {
+        this.connection = null;
+        this.isConnected = false;
+        this.reconnectAttempts = 0;
+        this.maxReconnectAttempts = 10;
+        this.init();
+    }
+
+    async init() {
+        console.log('SignalR Notifications: Initializing...');
+
+        try {
+            // Create SignalR connection
+            this.connection = new signalR.HubConnectionBuilder()
+                .withUrl("/notificationHub")
+                .withAutomaticReconnect({
+                    nextRetryDelayInMilliseconds: (retryContext) => {
+                        // Exponential backoff: 0s, 2s, 10s, 30s, then 30s
+                        if (retryContext.elapsedMilliseconds < 60000) {
+                            return Math.min(1000 * Math.pow(2, retryContext.previousRetryCount), 30000);
+                        }
+                        return 30000;
+                    }
+                })
+                .configureLogging(signalR.LogLevel.Information)
+                .build();
+
+            // Set up event handlers
+            this.setupEventHandlers();
+
+            // Start connection
+            await this.start();
+
+        } catch (error) {
+            console.error('SignalR Notifications: Failed to initialize:', error);
+        }
+    }
+
+    setupEventHandlers() {
+        // Handle incoming notifications
+        this.connection.on("ReceiveNotification", (notification) => {
+            console.log('SignalR Notifications: Received:', notification);
+            this.showNotification(notification);
+        });
+
+        // Connection lifecycle events
+        this.connection.onclose((error) => {
+            this.isConnected = false;
+            console.log('SignalR Notifications: Connection closed', error);
+            this.updateConnectionStatus('disconnected');
+        });
+
+        this.connection.onreconnecting((error) => {
+            console.log('SignalR Notifications: Reconnecting...', error);
+            this.updateConnectionStatus('reconnecting');
+        });
+
+        this.connection.onreconnected((connectionId) => {
+            this.isConnected = true;
+            console.log('SignalR Notifications: Reconnected', connectionId);
+            this.updateConnectionStatus('connected');
+            this.reconnectAttempts = 0;
+        });
+    }
+
+    async start() {
+        try {
+            await this.connection.start();
+            this.isConnected = true;
+            console.log('SignalR Notifications: Connected successfully');
+            this.updateConnectionStatus('connected');
+        } catch (error) {
+            console.error('SignalR Notifications: Failed to connect:', error);
+            this.updateConnectionStatus('disconnected');
+
+            // Retry connection
+            setTimeout(() => this.start(), 5000);
+        }
+    }
+
+    showNotification(notification) {
+        // Create toast notification
+        const toast = document.createElement('div');
+        toast.className = `alert alert-info alert-dismissible position-fixed`;
+        toast.style.cssText = `
+            top: 80px;
+            right: 20px;
+            z-index: 9999;
+            min-width: 350px;
+            max-width: 500px;
+            box-shadow: 0 8px 24px rgba(0,0,0,0.2);
+            animation: slideInRight 0.3s ease-out;
+        `;
+
+        // Notification icon based on type
+        const iconMap = {
+            'payment': '💰',
+            'order': '📦',
+            'info': 'ℹ️',
+            'warning': '⚠️',
+            'success': '✅',
+            'error': '❌'
+        };
+
+        const icon = notification.icon || iconMap[notification.type] || '🔔';
+        const url = notification.url || '#';
+
+        toast.innerHTML = `
+            <div class="d-flex align-items-start">
+                <div class="fs-2 me-3">${icon}</div>
+                <div class="flex-grow-1">
+                    <h6 class="alert-heading mb-1">${notification.title}</h6>
+                    <p class="mb-2">${notification.message}</p>
+                    ${url !== '#' ? `
+                        <a href="${url}" class="btn btn-sm btn-primary">View Order</a>
+                    ` : ''}
+                    <small class="text-muted d-block mt-1">${this.formatTimestamp(notification.timestamp)}</small>
+                </div>
+                <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
+            </div>
+        `;
+
+        document.body.appendChild(toast);
+
+        // Play notification sound
+        this.playNotificationSound();
+
+        // Auto-remove after 10 seconds
+        setTimeout(() => {
+            if (toast.parentNode) {
+                toast.remove();
+            }
+        }, 10000);
+
+        // Update notification badge if it exists
+        this.updateNotificationBadge();
+    }
+
+    formatTimestamp(timestamp) {
+        const date = new Date(timestamp);
+        const now = new Date();
+        const diff = Math.floor((now - date) / 1000); // seconds
+
+        if (diff < 60) return 'Just now';
+        if (diff < 3600) return `${Math.floor(diff / 60)}m ago`;
+        if (diff < 86400) return `${Math.floor(diff / 3600)}h ago`;
+        return date.toLocaleString();
+    }
+
+    playNotificationSound() {
+        try {
+            // Simple beep sound (you can replace with a custom sound file)
+            const audio = new Audio('data:audio/wav;base64,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');
+            audio.volume = 0.3;
+            audio.play().catch(e => console.log('Cannot play sound:', e));
+        } catch (error) {
+            console.log('Notification sound error:', error);
+        }
+    }
+
+    updateConnectionStatus(status) {
+        // Update UI status indicator if exists
+        const statusIndicator = document.getElementById('signalr-connection-status');
+        if (statusIndicator) {
+            statusIndicator.className = `badge bg-${status === 'connected' ? 'success' : status === 'reconnecting' ? 'warning' : 'danger'}`;
+            statusIndicator.textContent = status.charAt(0).toUpperCase() + status.slice(1);
+        }
+
+        console.log('SignalR Notifications: Status:', status);
+    }
+
+    updateNotificationBadge() {
+        const badge = document.getElementById('notification-badge');
+        if (badge) {
+            const currentCount = parseInt(badge.textContent) || 0;
+            badge.textContent = currentCount + 1;
+            badge.style.display = 'inline';
+        }
+    }
+
+    async sendTestNotification() {
+        if (!this.isConnected) {
+            console.error('SignalR Notifications: Not connected');
+            return;
+        }
+
+        try {
+            await this.connection.invoke("SendTestNotification");
+            console.log('SignalR Notifications: Test notification requested');
+        } catch (error) {
+            console.error('SignalR Notifications: Failed to send test notification:', error);
+        }
+    }
+}
+
+// Initialize on page load
+document.addEventListener('DOMContentLoaded', () => {
+    window.signalRNotifications = new SignalRNotificationManager();
+});
+
+// Export for global access
+window.SignalRNotificationManager = SignalRNotificationManager;