diff --git a/usr.sbin/acpi/acpidump/acpi.c b/usr.sbin/acpi/acpidump/acpi.c
index 97df1725392b..18b830841dfa 100644
--- a/usr.sbin/acpi/acpidump/acpi.c
+++ b/usr.sbin/acpi/acpidump/acpi.c
@@ -295,6 +295,29 @@ acpi_handle_apic(struct ACPIsdt *sdp)
 	printf(END_COMMENT);
 }
 
+static void
+acpi_handle_hpet(struct ACPIsdt *sdp)
+{
+	struct HPETbody *hpetp;
+
+	acpi_print_sdt(sdp);
+	hpetp = (struct HPETbody *) sdp->body;
+	printf(BEGIN_COMMENT);
+	printf("\tHPET Number=%d\n", hpetp->hpet_number);
+	printf("\tADDR=0x%08x\n", hpetp->base_addr);
+	printf("\tHW Rev=0x%x\n", hpetp->block_hwrev);
+	printf("\tComparitors=%d\n", hpetp->block_comparitors);
+	printf("\tCounter Size=%d\n", hpetp->block_counter_size);
+	printf("\tLegacy IRQ routing capable={");
+	if (hpetp->block_legacy_capable)
+		printf("TRUE}\n");
+	else
+		printf("FALSE}\n");
+	printf("\tPCI Vendor ID=0x%04x\n", hpetp->block_pcivendor);
+	printf("\tMinimul Tick=%d\n", hpetp->clock_tick);
+	printf(END_COMMENT);
+}
+
 static void
 init_namespace()
 {
@@ -522,6 +545,8 @@ acpi_handle_rsdt(struct ACPIsdt *rsdp)
 			acpi_handle_facp((struct FACPbody *) sdp->body);
 		} else if (!memcmp(sdp->signature, "APIC", 4)) {
 			acpi_handle_apic(sdp);
+		} else if (!memcmp(sdp->signature, "HPET", 4)) {
+			acpi_handle_hpet(sdp);
 		} else {
 			acpi_print_sdt(sdp);
 		}
diff --git a/usr.sbin/acpi/acpidump/acpidump.h b/usr.sbin/acpi/acpidump/acpidump.h
index 579b38826f54..5863c9ca4be6 100644
--- a/usr.sbin/acpi/acpidump/acpidump.h
+++ b/usr.sbin/acpi/acpidump/acpidump.h
@@ -265,6 +265,19 @@ struct MADTbody {
 	u_char		body[1];
 } __packed;
 
+struct HPETbody {
+	u_int32_t	block_hwrev:8,
+			block_comparitors:5,
+			block_counter_size:1,
+			:1,
+			block_legacy_capable:1,
+			block_pcivendor:16;
+	u_int32_t	base_addr;
+	u_int64_t	reserved1;
+	u_int8_t	hpet_number;
+	u_int16_t	clock_tick __packed;
+} __packed;
+
 void		*acpi_map_physical(vm_offset_t, size_t);
 struct ACPIrsdp	*acpi_find_rsd_ptr(void);
 int		 acpi_checksum(void *, size_t);