diff --git a/core/src/main/java/com/linecorp/armeria/server/Server.java b/core/src/main/java/com/linecorp/armeria/server/Server.java
index abc50c791b8..95df0cb1118 100644
--- a/core/src/main/java/com/linecorp/armeria/server/Server.java
+++ b/core/src/main/java/com/linecorp/armeria/server/Server.java
@@ -49,6 +49,7 @@
 import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Joiner;
 import com.google.common.base.MoreObjects;
+import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.ImmutableSet.Builder;
 import com.google.common.collect.Iterables;
@@ -58,13 +59,16 @@
 import com.linecorp.armeria.common.metric.MeterIdPrefix;
 import com.linecorp.armeria.common.util.EventLoopGroups;
 import com.linecorp.armeria.common.util.StartStopSupport;
+import com.linecorp.armeria.common.util.Version;
 import com.linecorp.armeria.internal.ChannelUtil;
 import com.linecorp.armeria.internal.ConnectionLimitingHandler;
 import com.linecorp.armeria.internal.PathAndQuery;
 import com.linecorp.armeria.internal.TransportType;
 import com.linecorp.armeria.server.logging.AccessLogWriter;
 
+import io.micrometer.core.instrument.Gauge;
 import io.micrometer.core.instrument.MeterRegistry;
+import io.micrometer.core.instrument.Tag;
 import io.netty.bootstrap.ServerBootstrap;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelFuture;
@@ -118,6 +122,8 @@ public static ServerBuilder builder() {
         final MeterIdPrefix idPrefix = new MeterIdPrefix("armeria.server.parsedPathCache");
         PathAndQuery.registerMetrics(config.meterRegistry(), idPrefix);
 
+        setupVersionMetrics();
+
         // Invoke the serviceAdded() method in Service so that it can keep the reference to this Server or
         // add a listener to it.
         config.serviceConfigs().forEach(cfg -> ServiceCallbackInvoker.invokeServiceAdded(cfg, cfg.service()));
@@ -305,6 +311,27 @@ public int numConnections() {
         return connectionLimitingHandler.numConnections();
     }
 
+    /**
+     * Sets up the version metrics.
+     */
+    @VisibleForTesting
+    void setupVersionMetrics() {
+        final MeterRegistry meterRegistry = config().meterRegistry();
+        final Map<String, Version> map = Version.identify(getClass().getClassLoader());
+        final Version versionInfo = map.get("armeria");
+        final String version = versionInfo.artifactVersion();
+        final String commit = versionInfo.longCommitHash();
+        final String repositoryStatus = versionInfo.repositoryStatus();
+        final List<Tag> tags = ImmutableList.of(Tag.of("version", version),
+                                                Tag.of("commit", commit),
+                                                Tag.of("repoStatus", repositoryStatus));
+        Gauge.builder("armeria.build.info", () -> 1)
+             .tags(tags)
+             .description("A metric with a constant '1' value labeled by version and commit hash" +
+                          " from which Armeria was built.")
+             .register(meterRegistry);
+    }
+
     @Override
     public String toString() {
         return MoreObjects.toStringHelper(this)
diff --git a/core/src/test/java/com/linecorp/armeria/server/ServerTest.java b/core/src/test/java/com/linecorp/armeria/server/ServerTest.java
index 37133a01b64..5986c7f01f2 100644
--- a/core/src/test/java/com/linecorp/armeria/server/ServerTest.java
+++ b/core/src/test/java/com/linecorp/armeria/server/ServerTest.java
@@ -67,6 +67,7 @@
 import com.linecorp.armeria.testing.internal.AnticipatedException;
 import com.linecorp.armeria.testing.junit4.server.ServerRule;
 
+import io.micrometer.core.instrument.Gauge;
 import io.micrometer.core.instrument.MeterRegistry;
 import io.netty.channel.ChannelOption;
 import io.netty.handler.codec.http.HttpStatusClass;
@@ -436,6 +437,19 @@ public void notGracefulShutdownBlockingTaskExecutor() {
         assertThat(MoreExecutors.shutdownAndAwaitTermination(executor, 10, TimeUnit.SECONDS)).isTrue();
     }
 
+    @Test
+    public void versionMetrics() {
+        final Server server = ServerTest.server.server();
+        server.setupVersionMetrics();
+
+        final MeterRegistry meterRegistry = server.config().meterRegistry();
+        final Gauge gauge = meterRegistry.find("armeria.build.info")
+                                         .tagKeys("version", "commit", "repoStatus")
+                                         .gauge();
+        assertThat(gauge).isNotNull();
+        assertThat(gauge.value()).isOne();
+    }
+
     private static void testSimple(
             String reqLine, String expectedStatusLine, String... expectedHeaders) throws Exception {