diff --git a/cmd/buildlet/stage0/stage0.go b/cmd/buildlet/stage0/stage0.go
index 9703c2a..3a50b67 100644
--- a/cmd/buildlet/stage0/stage0.go
+++ b/cmd/buildlet/stage0/stage0.go
@@ -85,7 +85,7 @@
 		}
 	case "linux/arm64":
 		switch env := os.Getenv("GO_BUILDER_ENV"); env {
-		case "host-linux-arm64-packet", "host-linux-arm64-aws":
+		case "host-linux-arm64-aws":
 			// No special setup.
 		default:
 			panic(fmt.Sprintf("unknown/unspecified $GO_BUILDER_ENV value %q", env))
@@ -182,16 +182,6 @@
 		cmd.Args = append(cmd.Args, reverseHostTypeArgs("host-linux-s390x")...)
 	case "linux/arm64":
 		switch buildEnv {
-		case "host-linux-arm64-packet":
-			hostname := os.Getenv("HOSTNAME") // if empty, docker container name is used
-			cmd.Args = append(cmd.Args,
-				"--reverse-type="+buildEnv,
-				"--workdir=/workdir",
-				"--hostname="+hostname,
-				"--halt=false",
-				"--reboot=false",
-				"--coordinator=farmer.golang.org:443",
-			)
 		case "host-linux-arm64-aws":
 			// no special configuration
 		default:
diff --git a/cmd/coordinator/status.go b/cmd/coordinator/status.go
index b109899..6d3593e 100644
--- a/cmd/coordinator/status.go
+++ b/cmd/coordinator/status.go
@@ -149,7 +149,6 @@
 func addHealthCheckers(ctx context.Context, sc *secret.Client) {
 	addHealthChecker(newMacHealthChecker())
 	addHealthChecker(newMacOSARM64Checker())
-	addHealthChecker(newPacketHealthChecker())
 	addHealthChecker(newOSUPPC64Checker())
 	addHealthChecker(newOSUPPC64leChecker())
 	addHealthChecker(newOSUPPC64lePower9Checker())
@@ -399,20 +398,6 @@
 	return hc.ExpectNum
 }
 
-func newPacketHealthChecker() *healthChecker {
-	var hosts []string
-	for i := 1; i <= expectedHosts("host-linux-arm64-packet"); i++ {
-		name := fmt.Sprintf("packet%02d", i)
-		hosts = append(hosts, name)
-	}
-	return &healthChecker{
-		ID:     "packet",
-		Title:  "Packet linux/arm64 machines",
-		DocURL: "https://github.com/golang/build/tree/master/env/linux-arm64/packet",
-		Check:  reverseHostChecker(hosts),
-	}
-}
-
 func newOSUPPC64Checker() *healthChecker {
 	var hosts []string
 	for i := 1; i <= expectedHosts("host-linux-ppc64-osu"); i++ {
diff --git a/dashboard/builders.go b/dashboard/builders.go
index af1a3ef..04f76db 100644
--- a/dashboard/builders.go
+++ b/dashboard/builders.go
@@ -564,14 +564,6 @@
 		SSHUsername:     "root",
 		HermeticReverse: true,
 	},
-	"host-linux-arm64-packet": &HostConfig{
-		Notes:           "On 96 core packet.net host (Xenial) in Docker containers (Debian Buster); run by Go team. See x/build/env/linux-arm64/packet",
-		IsReverse:       true,
-		HermeticReverse: true,
-		ExpectNum:       8,
-		env:             []string{"GOROOT_BOOTSTRAP=/usr/local/go-bootstrap"},
-		SSHUsername:     "root",
-	},
 	"host-linux-arm64-aws": &HostConfig{
 		Notes:           "Debian Buster, EC2 arm64 instance. See x/build/env/linux-arm64/aws",
 		VMImage:         "ami-03089323a1d38e652",
@@ -2529,11 +2521,6 @@
 		env:            []string{"GO_TEST_TIMEOUT_SCALE=2"}, // see golang.org/issues/44422
 	})
 	addBuilder(BuildConfig{
-		Name:     "linux-arm64-packet",
-		HostType: "host-linux-arm64-packet",
-		FlakyNet: true, // maybe not flaky, but here conservatively
-	})
-	addBuilder(BuildConfig{
 		Name:              "linux-arm64-aws",
 		HostType:          "host-linux-arm64-aws",
 		tryBot:            defaultTrySet(),
diff --git a/env/linux-arm64/packet/Dockerfile b/env/linux-arm64/packet/Dockerfile
deleted file mode 100644
index 44bf709..0000000
--- a/env/linux-arm64/packet/Dockerfile
+++ /dev/null
@@ -1,9 +0,0 @@
-# Copyright 2017 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-FROM golang.org/linux-arm64
-
-ENV GO_BUILDER_ENV host-linux-arm64-packet
-
-CMD ["/usr/local/bin/stage0"]
diff --git a/env/linux-arm64/packet/README b/env/linux-arm64/packet/README
deleted file mode 100644
index 0620724..0000000
--- a/env/linux-arm64/packet/README
+++ /dev/null
@@ -1,52 +0,0 @@
-Only needed to create new machines: (skip this step)
-
-  https://app.packet.net/
-  login info: go/go-builder-packet
-
-Machines:
-
-golang-builder-1:
-
-     $ ssh -i ~/keys/id_ed25519_golang1 root@147.75.74.194
-     (key: go/golang-ssh-key)
-
-Machine details:
-
-  root@go-builder:~# cat /proc/cpuinfo | grep process | wc -l
-  96
-
-  root@go-builder:~/packet# free
-                total        used        free      shared  buff/cache   available
-  Mem:       32876144     1091236    30183828       17852     1601080    31052836
-  Swap:       2441980           0     2441980
-
-
-
-  root@go-builder:~# lsb_release  -a
-  No LSB modules are available.
-  Distributor ID: Ubuntu
-  Description:  Ubuntu 16.04.2 LTS
-  Release:  16.04
-  Codename: xenial
-
-
-
-But each machine is setup like (from within build/env/linux-arm64):
-
-   # local
-   $ scp -i ~/keys/id_ed25519_golang1 -r . root@147.75.74.194:~
-
-   $ GOARCH=arm64 GOOS=linux CGO_ENABLED=0 go build golang.org/x/build/cmd/rundockerbuildlet && \
-     scp -i ~/keys/id_ed25519_golang1 rundockerbuildlet root@147.75.74.194:/usr/local/bin
-
-   # on packet box
-   $ apt-get update && apt-get install docker.io
-
-   $ cd packet && ./build.sh (with Dockerfile in same directory)
-
-   $ echo "<BUILDER KEY>" > /etc/gobuild.key # see go/go-builder-notes
-
-   $ cp rundockerbuildlet.service /etc/systemd/user/
-
-   $ systemctl enable /etc/systemd/user/rundockerbuildlet.service
-   $ systemctl start rundockerbuildlet.service
diff --git a/env/linux-arm64/packet/build.sh b/env/linux-arm64/packet/build.sh
deleted file mode 100755
index 4969911..0000000
--- a/env/linux-arm64/packet/build.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/bash
-# Copyright 2022 Go Authors All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-#
-# This is run on the arm64 host with the Dockerfile in the same directory.
-# The parent Dockerfile and build.sh (linux-arm64/*) must be in parent directory.
-
-(cd ../ && ./build.sh) && docker build -t gobuilder-arm64-packet:1 .
diff --git a/env/linux-arm64/packet/rundockerbuildlet.service b/env/linux-arm64/packet/rundockerbuildlet.service
deleted file mode 100644
index 6ba51bd..0000000
--- a/env/linux-arm64/packet/rundockerbuildlet.service
+++ /dev/null
@@ -1,13 +0,0 @@
-[Unit]
-Description=Run Buildlets in Docker
-After=network.target
-
-[Install]
-WantedBy=network-online.target
-
-[Service]
-Type=simple
-ExecStart=/usr/local/bin/rundockerbuildlet -basename=packet -image=gobuilder-arm64-packet:1 -n=8 -cpu=12
-Restart=always
-RestartSec=2
-StartLimitInterval=0