diff --git a/dotCMS/hotfix_tracking.md b/dotCMS/hotfix_tracking.md
index 338f45702ff5..47e03272630c 100644
--- a/dotCMS/hotfix_tracking.md
+++ b/dotCMS/hotfix_tracking.md
@@ -166,3 +166,4 @@ This maintenance release includes the following code fixes:
 159. https://github.com/dotCMS/core/issues/30420 : Fix Test CircuitBreakerUrlTest.testGet and RemoteAnnouncementsLoaderIntegrationTest.TestAnnouncementsLoader #30420
 160. https://github.com/dotCMS/core/issues/29535 : Investigate and Resolve Session Already Invalidated Issue for PATCH API Call with Bearer Token #29535
 161. https://github.com/dotCMS/core/issues/29938 : Many to One Relationship Not Maintained When Copied to New Host #29938
+162. https://github.com/dotCMS/core/issues/30156 : Create Notifications for LTS already EOL or upcoming EOL #30156
diff --git a/dotCMS/src/main/java/com/dotcms/cms/login/LoginServiceAPIFactory.java b/dotCMS/src/main/java/com/dotcms/cms/login/LoginServiceAPIFactory.java
index 0a8d63bc1828..117ade873ca4 100644
--- a/dotCMS/src/main/java/com/dotcms/cms/login/LoginServiceAPIFactory.java
+++ b/dotCMS/src/main/java/com/dotcms/cms/login/LoginServiceAPIFactory.java
@@ -1,15 +1,26 @@
 package com.dotcms.cms.login;
 
+import static com.dotcms.util.CollectionsUtils.list;
 import static com.dotmarketing.util.CookieUtil.createJsonWebTokenCookie;
 import java.io.Serializable;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Iterator;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Optional;
+import java.util.concurrent.TimeUnit;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
+
+import com.dotcms.api.system.event.message.MessageSeverity;
+import com.dotcms.api.system.event.message.MessageType;
+import com.dotcms.api.system.event.message.SystemMessageEventUtil;
+import com.dotcms.api.system.event.message.builder.SystemMessageBuilder;
+import com.dotcms.concurrent.DotConcurrentFactory;
+import com.liferay.portal.language.LanguageException;
 import org.apache.commons.lang3.BooleanUtils;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -291,7 +302,11 @@ public boolean doActionLogin(String userId,
 
                 this.doAuthentication(userId, rememberMe, request, response);
                 authenticated = true;
-                LicenseUtil.licenseExpiresMessage(APILocator.getUserAPI().loadUserById(userId));
+                final User logInUser = APILocator.getUserAPI().loadUserById(userId);
+                LicenseUtil.licenseExpiresMessage(logInUser);
+                if (Config.getBooleanProperty("show.lts.eol.message", false)) {
+                    messageLTSVersionEOL(logInUser);
+                }
             }
 
             if (authResult != Authenticator.SUCCESS) {
@@ -547,6 +562,48 @@ public User getLoggedInUser( ){
         }
     }
 
-
+    /**
+     * Message to show LTS version is reaching or already reached EOL.
+     * Must set the property date.lts.eol in dotmarketing-config.properties, the date should be in MM/dd/yyyy format.
+     * Must set the property show.lts.eol.message in dotmarketing-config.properties to true.
+     * If the user has the CMSAdmin role, show the message when the days left for LTS to EOL is less than 30.
+     * If the LTS already went EOL, show the message to everyone.
+     */
+    public static void messageLTSVersionEOL(final User user) throws DotDataException, LanguageException, ParseException {
+        final SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
+        final Date dateLTSEOL = dateFormat.parse(Config.getStringProperty("date.lts.eol", "12/31/2099")); //LTS EOL Date
+        final long daysleftToEOL = DateUtil.diffDates(new Date(), dateLTSEOL).get("diffDays"); //days left for LTS to EOL
+        SystemMessageBuilder message = null;
+        if (APILocator.getRoleAPI().doesUserHaveRole(user, APILocator.getRoleAPI().loadCMSAdminRole()) && //check if user have CMSAdmin Role
+                (daysleftToEOL <= 30) && (daysleftToEOL > 0)) { //check if days left for LTS to EOL is less than 30 and over 0
+            //Message Admins that EOL is less than 30 days
+            message = new SystemMessageBuilder()
+                    .setMessage(LanguageUtil.format(
+                            user.getLocale(),
+                            "lts.expires.soon.message",
+                            daysleftToEOL))
+                    .setSeverity(MessageSeverity.WARNING)
+                    .setType(MessageType.SIMPLE_MESSAGE)
+                    .setLife(86400000);
+        }
+        //if LTS already EOL show message to everyone
+        if (daysleftToEOL <= 0) {
+            message = new SystemMessageBuilder()
+                    .setMessage(LanguageUtil.get(
+                            user.getLocale(),
+                            "lts.expired.message"))
+                    .setSeverity(MessageSeverity.ERROR)
+                    .setType(MessageType.SIMPLE_MESSAGE)
+                    .setLife(86400000);
+        }
+        if (null != message) {
+            final SystemMessageBuilder finalMessage = message;
+            DotConcurrentFactory.getInstance().getSubmitter().delay(() -> {
+                        SystemMessageEventUtil.getInstance().pushMessage(finalMessage.create(), list(user.getUserId()));
+                        Logger.info("", finalMessage.create().getMessage().toString());
+                    },
+                    3000, TimeUnit.MILLISECONDS);
+        }
+    }
 
 } // E:O:F:LoginServiceAPIFactory.
diff --git a/dotCMS/src/main/resources/dotmarketing-config.properties b/dotCMS/src/main/resources/dotmarketing-config.properties
index 406bb44113ce..edd4fc19dde2 100644
--- a/dotCMS/src/main/resources/dotmarketing-config.properties
+++ b/dotCMS/src/main/resources/dotmarketing-config.properties
@@ -845,3 +845,7 @@ DOT_FEATURE_FLAG_TEMPLATE_BUILDER_2=true
 
 ## Experiments - A/B Testing
 FEATURE_FLAG_EXPERIMENTS=true
+
+##LTS properties to show EOL message
+show.lts.eol.message=true
+date.lts.eol=05/19/2025
diff --git a/dotCMS/src/main/webapp/WEB-INF/messages/Language.properties b/dotCMS/src/main/webapp/WEB-INF/messages/Language.properties
index 3ed2cc7c5ad9..bde449bcdf7a 100644
--- a/dotCMS/src/main/webapp/WEB-INF/messages/Language.properties
+++ b/dotCMS/src/main/webapp/WEB-INF/messages/Language.properties
@@ -5561,4 +5561,7 @@ block-editor.extension.ai-image.auto-text.placeholder=E.g. 1200x800px, vibrant c
 block-editor.extension.ai-image.auto-text.tooltip=Describe the size, color palette,  style, mood, etc.
 block-editor.extension.ai-image.api-error.missing-token=Error: Incorrect API key provided. You can find your API key at https://platform.openai.com/account/api-keys.
 block-editor.extension.ai-image.api-error.error-publishing-ai-image=Error publishing AI image
-block-editor.extension.ai-image.api-error.no-choice-returned=No choices returned
\ No newline at end of file
+block-editor.extension.ai-image.api-error.no-choice-returned=No choices returned
+
+lts.expired.message = This version of dotCMS already reached EOL. Please contact your CSM to schedule an upgrade.
+lts.expires.soon.message = Your dotCMS version will reach EOL in {0} days. Please contact your CSM to schedule an upgrade.