diff --git a/CHANGELOG.md b/CHANGELOG.md
index 027037d..60e5cc7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -62,6 +62,7 @@
 * [ENHANCEMENT] Add support for Azure storage in Alertmanager configuration. #381
 * [ENHANCEMENT] Add support for running Alertmanager in sharding mode. #394
 * [ENHANCEMENT] Allow to customize PromQL engine settings via `queryEngineConfig`. #399
+* [ENHANCEMENT] Add recording rules to improve responsiveness of Alertmanager dashboard. #387
 * [BUGFIX] Fixed `CortexIngesterHasNotShippedBlocks` alert false positive in case an ingester instance had ingested samples in the past, then no traffic was received for a long period and then it started receiving samples again. #308
 * [BUGFIX] Alertmanager: fixed `--alertmanager.cluster.peers` CLI flag passed to alertmanager when HA is enabled. #329
 * [BUGFIX] Fixed `CortexInconsistentRuntimeConfig` metric. #335
diff --git a/cortex-mixin/dashboards/alertmanager.libsonnet b/cortex-mixin/dashboards/alertmanager.libsonnet
index 7e2e3c5..8897034 100644
--- a/cortex-mixin/dashboards/alertmanager.libsonnet
+++ b/cortex-mixin/dashboards/alertmanager.libsonnet
@@ -11,11 +11,11 @@ local utils = import 'mixin-utils/utils.libsonnet';
        })
       .addPanel(
         $.panel('Total Alerts') +
-        $.statPanel('sum(cortex_alertmanager_alerts{%s})' % $.jobMatcher('alertmanager'), format='short')
+        $.statPanel('sum(cluster_job_%s:cortex_alertmanager_alerts:sum{%s})' % [$._config.per_instance_label, $.jobMatcher('alertmanager')], format='short')
       )
       .addPanel(
         $.panel('Total Silences') +
-        $.statPanel('sum(cortex_alertmanager_silences{%s})' % $.jobMatcher('alertmanager'), format='short')
+        $.statPanel('sum(cluster_job_%s:cortex_alertmanager_silences:sum{%s})' % [$._config.per_instance_label, $.jobMatcher('alertmanager')], format='short')
       )
       .addPanel(
         $.panel('Tenants') +
@@ -29,11 +29,11 @@ local utils = import 'mixin-utils/utils.libsonnet';
         $.queryPanel(
           [
             |||
-              sum(rate(cortex_alertmanager_alerts_received_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_alerts_received_total:rate5m{%s})
               -
-              sum(rate(cortex_alertmanager_alerts_invalid_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_alerts_invalid_total:rate5m{%s})
             ||| % [$.jobMatcher('alertmanager'), $.jobMatcher('alertmanager')],
-            'sum(rate(cortex_alertmanager_alerts_invalid_total{%s}[$__rate_interval]))' % $.jobMatcher('alertmanager'),
+            'sum(cluster_job:cortex_alertmanager_alerts_invalid_total:rate5m{%s})' % $.jobMatcher('alertmanager'),
           ],
           ['success', 'failed']
         )
@@ -46,11 +46,11 @@ local utils = import 'mixin-utils/utils.libsonnet';
         $.queryPanel(
           [
             |||
-              sum(rate(cortex_alertmanager_notifications_total{%s}[$__rate_interval]))
+              sum(cluster_job_integration:cortex_alertmanager_notifications_total:rate5m{%s})
               -
-              sum(rate(cortex_alertmanager_notifications_failed_total{%s}[$__rate_interval]))
+              sum(cluster_job_integration:cortex_alertmanager_notifications_failed_total:rate5m{%s})
             ||| % [$.jobMatcher('alertmanager'), $.jobMatcher('alertmanager')],
-            'sum(rate(cortex_alertmanager_notifications_failed_total{%s}[$__rate_interval]))' % $.jobMatcher('alertmanager'),
+            'sum(cluster_job_integration:cortex_alertmanager_notifications_failed_total:rate5m{%s})' % $.jobMatcher('alertmanager'),
           ],
           ['success', 'failed']
         )
@@ -61,13 +61,13 @@ local utils = import 'mixin-utils/utils.libsonnet';
           [
             |||
               (
-              sum(rate(cortex_alertmanager_notifications_total{%s}[$__rate_interval])) by(integration)
+              sum(cluster_job_integration:cortex_alertmanager_notifications_total:rate5m{%s}) by(integration)
               -
-              sum(rate(cortex_alertmanager_notifications_failed_total{%s}[$__rate_interval])) by(integration)
+              sum(cluster_job_integration:cortex_alertmanager_notifications_failed_total:rate5m{%s}) by(integration)
               ) > 0
               or on () vector(0)
             ||| % [$.jobMatcher('alertmanager'), $.jobMatcher('alertmanager')],
-            'sum(rate(cortex_alertmanager_notifications_failed_total{%s}[$__rate_interval])) by(integration)' % $.jobMatcher('alertmanager'),
+            'sum(cluster_job_integration:cortex_alertmanager_notifications_failed_total:rate5m{%s}) by(integration)' % $.jobMatcher('alertmanager'),
           ],
           ['success - {{ integration }}', 'failed - {{ integration }}']
         )
@@ -104,7 +104,7 @@ local utils = import 'mixin-utils/utils.libsonnet';
       .addPanel(
         $.panel('Per %s Alerts' % $._config.per_instance_label) +
         $.queryPanel(
-          'sum by(%s) (cortex_alertmanager_alerts{%s})' % [$._config.per_instance_label, $.jobMatcher('alertmanager')],
+          'sum by(%s) (cluster_job_%s:cortex_alertmanager_alerts:sum{%s})' % [$._config.per_instance_label, $._config.per_instance_label, $.jobMatcher('alertmanager')],
           '{{%s}}' % $._config.per_instance_label
         ) +
         $.stack
@@ -112,7 +112,7 @@ local utils = import 'mixin-utils/utils.libsonnet';
       .addPanel(
         $.panel('Per %s Silences' % $._config.per_instance_label) +
         $.queryPanel(
-          'sum by(%s) (cortex_alertmanager_silences{%s})' % [$._config.per_instance_label, $.jobMatcher('alertmanager')],
+          'sum by(%s) (cluster_job_%s:cortex_alertmanager_silences:sum{%s})' % [$._config.per_instance_label, $._config.per_instance_label, $.jobMatcher('alertmanager')],
           '{{%s}}' % $._config.per_instance_label
         ) +
         $.stack
@@ -205,11 +205,11 @@ local utils = import 'mixin-utils/utils.libsonnet';
         $.queryPanel(
           [
             |||
-              sum(rate(cortex_alertmanager_state_replication_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_state_replication_total:rate5m{%s})
               -
-              sum(rate(cortex_alertmanager_state_replication_failed_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_state_replication_failed_total:rate5m{%s})
             ||| % [$.jobMatcher('alertmanager'), $.jobMatcher('alertmanager')],
-            'sum(rate(cortex_alertmanager_state_replication_failed_total{%s}[$__rate_interval]))' % $.jobMatcher('alertmanager'),
+            'sum(cluster_job:cortex_alertmanager_state_replication_failed_total:rate5m{%s})' % $.jobMatcher('alertmanager'),
           ],
           ['success', 'failed']
         )
@@ -219,11 +219,11 @@ local utils = import 'mixin-utils/utils.libsonnet';
         $.queryPanel(
           [
             |||
-              sum(rate(cortex_alertmanager_partial_state_merges_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_partial_state_merges_total:rate5m{%s})
               -
-              sum(rate(cortex_alertmanager_partial_state_merges_failed_total{%s}[$__rate_interval]))
+              sum(cluster_job:cortex_alertmanager_partial_state_merges_failed_total:rate5m{%s})
             ||| % [$.jobMatcher('alertmanager'), $.jobMatcher('alertmanager')],
-            'sum(rate(cortex_alertmanager_partial_state_merges_failed_total{%s}[$__rate_interval]))' % $.jobMatcher('alertmanager'),
+            'sum(cluster_job:cortex_alertmanager_partial_state_merges_failed_total:rate5m{%s})' % $.jobMatcher('alertmanager'),
           ],
           ['success', 'failed']
         )
diff --git a/cortex-mixin/recording_rules.libsonnet b/cortex-mixin/recording_rules.libsonnet
index 1ce2519..a438cab 100644
--- a/cortex-mixin/recording_rules.libsonnet
+++ b/cortex-mixin/recording_rules.libsonnet
@@ -366,6 +366,72 @@ local utils = import 'mixin-utils/utils.libsonnet';
           },
         ],
       },
+      {
+        name: 'cortex_alertmanager_rules',
+        rules: [
+          // Aggregations of per-user Alertmanager metrics used in dashboards.
+          {
+            record: 'cluster_job_%s:cortex_alertmanager_alerts:sum' % $._config.per_instance_label,
+            expr: |||
+              sum by (cluster, job, %s) (cortex_alertmanager_alerts)
+            ||| % $._config.per_instance_label,
+          },
+          {
+            record: 'cluster_job_%s:cortex_alertmanager_silences:sum' % $._config.per_instance_label,
+            expr: |||
+              sum by (cluster, job, %s) (cortex_alertmanager_silences)
+            ||| % $._config.per_instance_label,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_alerts_received_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_alerts_received_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_alerts_invalid_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_alerts_invalid_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job_integration:cortex_alertmanager_notifications_total:rate5m',
+            expr: |||
+              sum by (cluster, job, integration) (rate(cortex_alertmanager_notifications_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job_integration:cortex_alertmanager_notifications_failed_total:rate5m',
+            expr: |||
+              sum by (cluster, job, integration) (rate(cortex_alertmanager_notifications_failed_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_state_replication_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_state_replication_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_state_replication_failed_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_state_replication_failed_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_partial_state_merges_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_partial_state_merges_total[5m]))
+            |||,
+          },
+          {
+            record: 'cluster_job:cortex_alertmanager_partial_state_merges_failed_total:rate5m',
+            expr: |||
+              sum by (cluster, job) (rate(cortex_alertmanager_partial_state_merges_failed_total[5m]))
+            |||,
+          },
+        ],
+      },
     ],
   },
 }