diff -Nadur a/actions/WidgetView.php b/actions/WidgetView.php
--- a/actions/WidgetView.php	2025-01-27 15:12:30.000000000 +0100
+++ b/actions/WidgetView.php	2025-02-18 11:34:20.764251547 +0100
@@ -176,8 +176,8 @@
 						'label_units_show' => $this->fields_values['secondary_label_units_show']
 					])
 					: '';
-
-				$cells[] = [
+				
+				$cell = [
 					'hostid' => $item['hostid'],
 					'itemid' => $item['itemid'],
 					'primary_label' => $primary_label,
@@ -188,6 +188,22 @@
 					'key_' => $item['key_']
 				];
 
+				if ($this->fields_values['onclick_show_custom_url'] == 1) {
+					if (trim($this->fields_values['onclick_custom_url']) !== '') {
+						$cell['onclick_url'] = trim($this->fields_values['onclick_custom_url']);
+
+						if (!$this->isTemplateDashboard() || $this->fields_values['hostids']) {
+							$resolved_url = CMacrosResolverHelper::resolveItemBasedWidgetMacros(
+								[$item['itemid'] => $item + ['url' => $cell['onclick_url']]],
+								['url' => 'url']
+							);
+							$cell['onclick_url'] = trim($resolved_url[$item['itemid']]['url']);
+						}
+					}
+				}
+
+				$cells[] = $cell;
+
 				if (count($cells) == $limit) {
 					break;
 				}
@@ -315,6 +331,15 @@
 		}
 		unset($threshold);
 
+		if ($this->fields_values['onclick_show_custom_url'] == 1) {
+			if (trim($this->fields_values['onclick_custom_url']) !== '') {
+				$config['onclick'] = [
+					'enabled' => true,
+					'new_window' => ($this->fields_values['onclick_new_window'] == 1),
+				];
+			}
+		}
+
 		return $config;
 	}
 }
diff -Nadur a/assets/js/class.svghoneycomb.js b/assets/js/class.svghoneycomb.js
--- a/assets/js/class.svghoneycomb.js	2025-01-27 15:12:30.000000000 +0100
+++ b/assets/js/class.svghoneycomb.js	2025-02-18 11:34:00.020554665 +0100
@@ -456,9 +456,18 @@
 	}
 
 	#drawCell(cell) {
-		cell
-			.call(cell => this.#drawLabel(cell))
-			.on('click', (e, d) => {
+		cell.call(cell => this.#drawLabel(cell));
+
+		if (this.#config.onclick.enabled) {
+			cell.on('click', (e, d) => {
+				if (this.#config.onclick.new_window) {
+					window.open(d.onclick_url, '_blank');
+				} else {
+					window.open(d.onclick_url, '_self');
+				}
+			});
+		} else {
+			cell.on('click', (e, d) => {
 				if (this.selectCell(d.itemid)) {
 					this.#svg.dispatch(CSVGHoneycomb.EVENT_CELL_CLICK, {
 						detail: {
@@ -467,52 +476,55 @@
 						}
 					});
 				}
-			})
-			.on('mouseenter', (e, d) => {
-				if (d.enter_timeout === undefined && d.scale_timeout === undefined && !d.scaled) {
-					d.enter_timeout = setTimeout(() => {
-						delete d.enter_timeout;
-						cell.raise();
-						this.#leaveAll();
-
-						d.scale_timeout = setTimeout(() => {
-							delete d.scale_timeout;
-							d.scaled = true;
-							this.#cellEnter(cell, d);
-						}, 50);
-					}, 150);
-				}
+			});
+		}
 
-				this.#svg.dispatch(CSVGHoneycomb.EVENT_CELL_ENTER, {
-					detail: {
-						hostid: d.hostid,
-						itemid: d.itemid
-					}
-				});
-			})
-			.on('mouseleave', (e, d) => {
-				if (d.enter_timeout !== undefined) {
-					clearTimeout(d.enter_timeout);
+		cell.on('mouseenter', (e, d) => {
+			if (d.enter_timeout === undefined && d.scale_timeout === undefined && !d.scaled) {
+				d.enter_timeout = setTimeout(() => {
 					delete d.enter_timeout;
-				}
+					cell.raise();
+					this.#leaveAll();
 
-				if (d.scale_timeout !== undefined) {
-					clearTimeout(d.scale_timeout);
-					delete d.scale_timeout;
-				}
+					d.scale_timeout = setTimeout(() => {
+						delete d.scale_timeout;
+						d.scaled = true;
+						this.#cellEnter(cell, d);
+					}, 50);
+				}, 150);
+			}
 
-				if (d.scaled) {
-					this.#cellLeave(cell, d);
-					d.scaled = false;
+			this.#svg.dispatch(CSVGHoneycomb.EVENT_CELL_ENTER, {
+				detail: {
+					hostid: d.hostid,
+					itemid: d.itemid
 				}
+			});
+		});
 
-				this.#svg.dispatch(CSVGHoneycomb.EVENT_CELL_LEAVE, {
-					detail: {
-						hostid: d.hostid,
-						itemid: d.itemid
-					}
-				});
+		cell.on('mouseleave', (e, d) => {
+			if (d.enter_timeout !== undefined) {
+				clearTimeout(d.enter_timeout);
+				delete d.enter_timeout;
+			}
+
+			if (d.scale_timeout !== undefined) {
+				clearTimeout(d.scale_timeout);
+				delete d.scale_timeout;
+			}
+
+			if (d.scaled) {
+				this.#cellLeave(cell, d);
+				d.scaled = false;
+			}
+
+			this.#svg.dispatch(CSVGHoneycomb.EVENT_CELL_LEAVE, {
+				detail: {
+					hostid: d.hostid,
+					itemid: d.itemid
+				}
 			});
+		});
 	}
 
 	#cellEnter(cell, d) {
diff -Nadur a/includes/WidgetForm.php b/includes/WidgetForm.php
--- a/includes/WidgetForm.php	2025-01-27 15:12:30.000000000 +0100
+++ b/includes/WidgetForm.php	2025-02-17 16:48:05.244505789 +0100
@@ -209,6 +209,15 @@
 			)
 			->addField(
 				new CWidgetFieldThresholds('thresholds', _('Thresholds'))
+			)
+			->addField(
+				(new CWidgetFieldCheckBox('onclick_show_custom_url'))->setDefault(0)
+			)
+			->addField(
+				(new CWidgetFieldTextBox('onclick_custom_url', _('URL')))
+			)
+			->addField(
+				(new CWidgetFieldCheckBox('onclick_new_window'))->setDefault(0)
 			);
 	}
 
diff -Nadur a/views/widget.edit.php b/views/widget.edit.php
--- a/views/widget.edit.php	2025-01-27 15:12:30.000000000 +0100
+++ b/views/widget.edit.php	2025-02-18 09:54:59.164636689 +0100
@@ -108,6 +108,9 @@
 			->addFieldsGroup(
 				getThresholdFieldsGroupView($form, $data['fields'])
 			)
+			->addFieldsGroup(
+				getCustomOnclickURLView($form, $data['fields'])
+			)
 	)
 	->includeJsFile('widget.edit.js.php')
 	->addJavaScript('widget_honeycomb_form.init('.json_encode([
@@ -199,3 +202,26 @@
 			(new CWidgetFieldThresholdsView($fields['thresholds']))->removeLabel()
 		);
 }
+
+function getCustomOnclickURLView(CWidgetFormView $form, array $fields)
+{
+        $onclick_show_field = $form->registerField(new CWidgetFieldCheckBoxView($fields['onclick_show_custom_url']));
+        $onclick_url_field = $form->registerField((new CWidgetFieldTextBoxView($fields['onclick_custom_url']))->setAdaptiveWidth(ZBX_TEXTAREA_MEDIUM_WIDTH));
+        $onclick_nw_field = $form->registerField(new CWidgetFieldCheckBoxView($fields['onclick_new_window']));
+
+	return 	(new CWidgetFieldsGroupView(_('Custom URL on click')))
+		->addItem([
+			(new CDiv([
+				$onclick_show_field->getView(),
+				$onclick_url_field->getLabel(),
+				' ',
+				$onclick_url_field->getView(),
+			]))
+		])
+		->addItem([
+			(new CDiv([
+				$onclick_nw_field->getView(),
+				_('Show in a new window')
+			]))
+		]);
+}
\ No newline at end of file