diff --git a/modules/nextflow/src/main/groovy/nextflow/processor/TaskHandler.groovy b/modules/nextflow/src/main/groovy/nextflow/processor/TaskHandler.groovy
index a0f980fe7a..7babacf059 100644
--- a/modules/nextflow/src/main/groovy/nextflow/processor/TaskHandler.groovy
+++ b/modules/nextflow/src/main/groovy/nextflow/processor/TaskHandler.groovy
@@ -16,6 +16,10 @@
 
 package nextflow.processor
 
+import nextflow.Global
+import nextflow.Session
+import nextflow.fusion.FusionHelper
+
 import static nextflow.processor.TaskStatus.*
 
 import java.nio.file.NoSuchFileException
@@ -249,6 +253,9 @@ abstract class TaskHandler {
             catch( IOException e ) {
                 log.debug "[WARN] Cannot read trace file: $file -- Cause: ${e.message}"
             }
+            // If Fusion is enabled read parse the use of accelerator form .command.log
+            if( Global.session && FusionHelper.isFusionEnabled(Global.session as Session) )
+                record.parseFusionAcceleratorUsage(task.workDir?.resolve(TaskRun.CMD_LOG))
         }
 
         return record
diff --git a/modules/nextflow/src/main/groovy/nextflow/trace/TraceRecord.groovy b/modules/nextflow/src/main/groovy/nextflow/trace/TraceRecord.groovy
index 361eb53a57..ecc2865693 100644
--- a/modules/nextflow/src/main/groovy/nextflow/trace/TraceRecord.groovy
+++ b/modules/nextflow/src/main/groovy/nextflow/trace/TraceRecord.groovy
@@ -122,6 +122,7 @@ class TraceRecord implements Serializable {
     transient private CloudMachineInfo machineInfo
     transient private ContainerMeta containerMeta
     transient private Integer numSpotInterruptions
+    transient private Boolean acceleratorUsage
 
     /**
      * Convert the given value to a string
@@ -627,4 +628,48 @@ class TraceRecord implements Serializable {
     void setContainerMeta(ContainerMeta meta) {
         this.containerMeta = meta
     }
+
+    Boolean getAcceleratorUsage() {
+        return acceleratorUsage
+    }
+
+    void setAcceleratorUsage(Boolean acc) {
+        this.acceleratorUsage = acc
+    }
+
+    void parseFusionAcceleratorUsage(Path file) {
+        this.acceleratorUsage = parseFusionAccelerator0(file)
+    }
+
+    /**
+     * Parses the Fusion accelerator value.
+     * Fusion writes FUSION_GPU_USED=true|false in the first line of the log file.
+     */
+    private Boolean parseFusionAccelerator0(Path file) {
+        if ( !file.exists() ) {
+            return null
+        }
+
+        String line = file.withReader { it.readLine() }
+
+        if (!line) {
+            return null
+        }
+
+        line = line.trim()
+
+        if (!line.startsWith("FUSION_GPU_USED=")) {
+            return null
+        }
+
+        String value = line.substring("FUSION_GPU_USED=".length()).trim()
+
+        if (!value.equalsIgnoreCase("true") && !value.equalsIgnoreCase("false")) {
+            return null
+        }
+
+        return value.toBoolean()
+    }
+
+
 }
diff --git a/modules/nextflow/src/test/groovy/nextflow/trace/TraceRecordTest.groovy b/modules/nextflow/src/test/groovy/nextflow/trace/TraceRecordTest.groovy
index f827747a42..a921f8974a 100644
--- a/modules/nextflow/src/test/groovy/nextflow/trace/TraceRecordTest.groovy
+++ b/modules/nextflow/src/test/groovy/nextflow/trace/TraceRecordTest.groovy
@@ -369,4 +369,78 @@ class TraceRecordTest extends Specification {
         rec2.getNumSpotInterruptions() == null
     }
 
+    def 'should manage accelerator field and not persist it across serialization'() {
+        given:
+        def rec = new TraceRecord()
+
+        expect:
+        rec.getAcceleratorUsage() == null
+        and:
+        rec.acceleratorUsage == null
+
+        when:
+        rec.setAcceleratorUsage(true)
+
+        then:
+        rec.getAcceleratorUsage() == true
+        rec.acceleratorUsage == true
+
+        when:
+        rec.setAcceleratorUsage(false)
+
+        then:
+        rec.getAcceleratorUsage() == false
+        rec.acceleratorUsage == false
+
+        when:
+        def buf = rec.serialize()
+        def rec2 = TraceRecord.deserialize(buf)
+
+        then:
+        rec2.getAcceleratorUsage() == null
+    }
+
+    @Unroll
+    def 'should parse fusion accelerator from file'() {
+        given:
+        def rec = new TraceRecord()
+        def file = TestHelper.createInMemTempFile('fusion-log')
+        file.text = CONTENT
+
+        when:
+        rec.parseFusionAcceleratorUsage(file)
+
+        then:
+        rec.getAcceleratorUsage() == EXPECTED
+
+        where:
+        CONTENT                              | EXPECTED
+        'FUSION_GPU_USED=true\n'             | true
+        'FUSION_GPU_USED=false\n'            | false
+        'FUSION_GPU_USED=TRUE\n'             | true
+        'FUSION_GPU_USED=FALSE\n'            | false
+        '  FUSION_GPU_USED=true  \n'         | true
+        '  FUSION_GPU_USED=false  \n'        | false
+        'FUSION_GPU_USED=true  \nother line' | true
+        'FUSION_GPU_USED=false\nother line'  | false
+        'other content\n'                    | null
+        'FUSION_GPU=true\n'                  | null
+        'FUSION_GPU_USED=\n'                 | null
+        'FUSION_GPU_USED=invalid\n'          | null
+        'FUSION_GPU_USED=123\n'              | null
+        ''                                   | null
+    }
+
+    def 'should parse fusion accelerator when file does not exist'() {
+        given:
+        def rec = new TraceRecord()
+        def file = Path.of('/non/existent/file.log')
+
+        when:
+        rec.parseFusionAcceleratorUsage(file)
+
+        then:
+        rec.getAcceleratorUsage() == null
+    }
+
 }
diff --git a/plugins/nf-tower/src/main/io/seqera/tower/plugin/TowerClient.groovy b/plugins/nf-tower/src/main/io/seqera/tower/plugin/TowerClient.groovy
index 4ffcc150d5..e64826d9b6 100644
--- a/plugins/nf-tower/src/main/io/seqera/tower/plugin/TowerClient.groovy
+++ b/plugins/nf-tower/src/main/io/seqera/tower/plugin/TowerClient.groovy
@@ -661,6 +661,7 @@ class TowerClient implements TraceObserverV2 {
         record.machineType = trace.getMachineInfo()?.type
         record.priceModel = trace.getMachineInfo()?.priceModel?.toString()
         record.numSpotInterruptions = trace.getNumSpotInterruptions()
+        record.acceleratorUsage = trace.getAcceleratorUsage()
 
         return record
     }
diff --git a/plugins/nf-tower/src/test/io/seqera/tower/plugin/TowerClientTest.groovy b/plugins/nf-tower/src/test/io/seqera/tower/plugin/TowerClientTest.groovy
index c133e3d897..6fb319a5b3 100644
--- a/plugins/nf-tower/src/test/io/seqera/tower/plugin/TowerClientTest.groovy
+++ b/plugins/nf-tower/src/test/io/seqera/tower/plugin/TowerClientTest.groovy
@@ -560,4 +560,29 @@ class TowerClientTest extends Specification {
         req.tasks[0].numSpotInterruptions == 3
     }
 
+    def 'should include accelerator in task map'() {
+        given:
+        def client = Spy(new TowerClient())
+        client.getWorkflowProgress(true) >> new WorkflowProgress()
+
+        def now = System.currentTimeMillis()
+        def trace = new TraceRecord([
+            taskId: 42,
+            process: 'foo',
+            workdir: "/work/dir",
+            cpus: 1,
+            submit: now-2000,
+            start: now-1000,
+            complete: now
+        ])
+        trace.setAcceleratorUsage(true)
+
+        when:
+        def req = client.makeTasksReq([trace])
+
+        then:
+        req.tasks.size() == 1
+        req.tasks[0].acceleratorUsage == true
+    }
+
 }