diff --git a/packages/auth/deprovision.js b/packages/auth/deprovision.js
new file mode 100644
index 0000000000..b4b8dc6110
--- /dev/null
+++ b/packages/auth/deprovision.js
@@ -0,0 +1 @@
+module.exports = require("./src/tenancy/deprovision")
diff --git a/packages/auth/src/tenancy/deprovision.js b/packages/auth/src/tenancy/deprovision.js
new file mode 100644
index 0000000000..b8e5bc82cf
--- /dev/null
+++ b/packages/auth/src/tenancy/deprovision.js
@@ -0,0 +1,81 @@
+const { getGlobalUserParams, getAllApps } = require("../db/utils")
+const { getDB, getCouch } = require("../db")
+const { getGlobalDB } = require("./tenancy")
+const { StaticDatabases } = require("../db/constants")
+
+const TENANT_DOC = StaticDatabases.PLATFORM_INFO.docs.tenants
+const PLATFORM_INFO_DB = StaticDatabases.PLATFORM_INFO.name
+
+const removeTenantFromInfoDB = async tenantId => {
+  try {
+    const infoDb = getDB(PLATFORM_INFO_DB)
+    let tenants = await infoDb.get(TENANT_DOC)
+    tenants.tenantIds = tenants.tenantIds.filter(id => id !== tenantId)
+
+    await infoDb.put(tenants)
+  } catch (err) {
+    console.error(`Error removing tenant ${tenantId} from info db`, err)
+    throw err
+  }
+}
+
+const removeUsersFromInfoDB = async tenantId => {
+  try {
+    const globalDb = getGlobalDB(tenantId)
+    const infoDb = getDB(PLATFORM_INFO_DB)
+    const allUsers = await globalDb.allDocs(
+      getGlobalUserParams(null, {
+        include_docs: true,
+      })
+    )
+    const allEmails = allUsers.rows.map(row => row.doc.email)
+    // get the id docs
+    let keys = allUsers.rows.map(row => row.id)
+    // and the email docs
+    keys = keys.concat(allEmails)
+    // retrieve the docs and delete them
+    const userDocs = await infoDb.allDocs({
+      keys,
+      include_docs: true,
+    })
+    const toDelete = userDocs.rows.map(row => {
+      return {
+        ...row.doc,
+        _deleted: true,
+      }
+    })
+    await infoDb.bulkDocs(toDelete)
+  } catch (err) {
+    console.error(`Error removing tenant ${tenantId} users from info db`, err)
+    throw err
+  }
+}
+
+const removeGlobalDB = async tenantId => {
+  try {
+    const globalDb = getGlobalDB(tenantId)
+    await globalDb.destroy()
+  } catch (err) {
+    console.error(`Error removing tenant ${tenantId} users from info db`, err)
+    throw err
+  }
+}
+
+const removeTenantApps = async tenantId => {
+  try {
+    const apps = await getAllApps(getCouch(), { all: true })
+    const destroyPromises = apps.map(app => getDB(app.appId).destroy())
+    await Promise.allSettled(destroyPromises)
+  } catch (err) {
+    console.error(`Error removing tenant ${tenantId} apps`, err)
+    throw err
+  }
+}
+
+// can't live in tenancy package due to circular dependency on db/utils
+exports.deleteTenant = async tenantId => {
+  await removeTenantFromInfoDB(tenantId)
+  await removeUsersFromInfoDB(tenantId)
+  await removeGlobalDB(tenantId)
+  await removeTenantApps(tenantId)
+}
diff --git a/packages/worker/src/api/controllers/system/tenants.js b/packages/worker/src/api/controllers/system/tenants.js
index e053216dd9..a96c5e5f9f 100644
--- a/packages/worker/src/api/controllers/system/tenants.js
+++ b/packages/worker/src/api/controllers/system/tenants.js
@@ -1,5 +1,7 @@
 const CouchDB = require("../../../db")
 const { StaticDatabases } = require("@budibase/auth/db")
+const { getTenantId } = require("@budibase/auth/tenancy")
+const { deleteTenant } = require("@budibase/auth/deprovision")
 
 exports.exists = async ctx => {
   const tenantId = ctx.request.params
@@ -31,3 +33,19 @@ exports.fetch = async ctx => {
   }
   ctx.body = tenants
 }
+
+exports.delete = async ctx => {
+  const tenantId = getTenantId()
+
+  if (ctx.params.tenantId !== tenantId) {
+    ctx.throw(403, "Unauthorized")
+  }
+
+  try {
+    await deleteTenant(tenantId)
+    ctx.status = 204
+  } catch (err) {
+    ctx.log.error(err)
+    throw err
+  }
+}
diff --git a/packages/worker/src/api/routes/system/tenants.js b/packages/worker/src/api/routes/system/tenants.js
index 223ba9f26e..49c7509a67 100644
--- a/packages/worker/src/api/routes/system/tenants.js
+++ b/packages/worker/src/api/routes/system/tenants.js
@@ -7,5 +7,6 @@ const router = Router()
 router
   .get("/api/system/tenants/:tenantId/exists", controller.exists)
   .get("/api/system/tenants", adminOnly, controller.fetch)
+  .delete("/api/system/tenants/:tenantId", adminOnly, controller.delete)
 
 module.exports = router