diff --git a/lib/cmds/files_cmds/mv.js b/lib/cmds/files_cmds/mv.js
new file mode 100644
index 0000000..c231204
--- /dev/null
+++ b/lib/cmds/files_cmds/mv.js
@@ -0,0 +1,57 @@
+'use strict';
+
+const chalk = require('chalk');
+const querystring = require('querystring');
+const { patch, list } = require('../../api');
+
+exports.command = 'mv <source> <dest>';
+exports.desc = 'Move/rename files from <source> to <dest> within a project';
+exports.builder = yargs => {
+  yargs.positional('source', {
+    describe: 'Either the ID of the file to move or a project ID and prefix of the form <project ID>/<prefix> to move a set of files in a project.',
+    type: 'string'
+  }).positional('dest', {
+    describe: 'The new destination for the file within the project.',
+    type: 'string'
+  }).option('recursive', {
+    describe:
+      'If <source> is a project Id with an optional prefix, move all files under that prefix to the destination.',
+    alias: 'r',
+    type: 'boolean',
+    default: false
+  }).option('limit', {
+    describe: 'The maximum number of files to move when used with the --recursive option',
+    alias: 'l',
+    type: 'number',
+    default: 1000
+  });
+};
+
+exports.handler = async argv => {
+  if (argv.recursive) {
+    const [datasetId, prefix] = argv.source.split('/');
+
+    const opts = {
+      datasetId,
+      pageSize: argv.limit
+    };
+
+    if (prefix) {
+      opts.name = prefix;
+    }
+
+    const response = await list(argv, `/v1/files?${querystring.stringify(opts)}`);
+    for (const item of response.data.items) {
+      const newName = [argv.dest, item.name.replace(prefix, '')].join('/').replace(/\/{1,}/g, '/');
+      await patch(argv, `/v1/files/${item.id}`, {
+        name: newName
+      });
+      console.log(chalk.green(`Moved: `) + item.name + chalk.green(` to `) + newName);
+    }
+  } else {
+    await patch(argv, `/v1/files/${argv.source}`, {
+      name: argv.dest
+    });
+    console.log(chalk.green(`Moved: `) + argv.source + chalk.green(` to `) + argv.dest);
+  }
+};
diff --git a/test/unit/commands/file.test.js b/test/unit/commands/file.test.js
index 66093f7..fc28ede 100644
--- a/test/unit/commands/file.test.js
+++ b/test/unit/commands/file.test.js
@@ -10,6 +10,7 @@ const querystring = require('querystring');
 
 const getStub = sinon.stub();
 const postStub = sinon.stub();
+const patchStub = sinon.stub();
 const delStub = sinon.stub();
 const printSpy = sinon.spy();
 const downloadSpy = sinon.spy();
@@ -37,6 +38,10 @@ const mocks = {
     list: function (options, url) {
       return listStub(options, url);
     },
+    patch: (options, url, opts) => {
+      patchStub(options, url, opts);
+      callback();
+    },
     post: postStub,
     del: delStub,
     download: function (options, url, file, name) {
@@ -69,6 +74,7 @@ const list = proxyquire('../../../lib/cmds/files_cmds/list', mocks);
 const download = proxyquire('../../../lib/cmds/files_cmds/download', mocks);
 const upload = proxyquire('../../../lib/cmds/files_cmds/upload', mocks);
 const ls = proxyquire('../../../lib/cmds/files_cmds/ls', mocks);
+const mv = proxyquire('../../../lib/cmds/files_cmds/mv', mocks);
 
 test.beforeEach(t => {
   t.context.sandbox = sinon.createSandbox();
@@ -78,6 +84,7 @@ test.afterEach.always(t => {
   listStub.reset();
   getStub.reset();
   postStub.reset();
+  patchStub.reset();
   delStub.reset();
   printSpy.resetHistory();
   uploadSpy.resetHistory();
@@ -236,6 +243,57 @@ test.serial.cb('The "files-download" command should download a set of files from
     .parse('download projectId/prefix /dir -r');
 });
 
+test.serial.cb('The "files-mv" command should move a set of files from a project', t => {
+  patchStub.returns({});
+  listStub.onFirstCall().returns({
+    data: {
+      items: [
+        {
+          id: '1',
+          name: 'foo.txt'
+        }
+      ]
+    }
+  });
+
+  callback = () => {
+    t.is(listStub.callCount, 1);
+    t.is(listStub.getCall(0).args[1], '/v1/files?datasetId=projectId&pageSize=1000&name=prefix');
+
+    t.is(patchStub.callCount, 1);
+    t.is(patchStub.getCall(0).args[1], '/v1/files/1');
+    t.deepEqual(patchStub.getCall(0).args[2], {
+      name: '/dir/foo.txt'
+    });
+    t.end();
+  };
+
+  t.context.deleteFileStub = t.context.sandbox.stub(fs, 'unlinkSync').callsFake(callback);
+  t.context.copyFileStub = t.context.sandbox.stub(fs, 'copyFileSync').callsFake(callback);
+
+  yargs.command(mv)
+    .parse('mv projectId/prefix /dir/ -r');
+});
+
+test.serial.cb('The "files-mv" command should move a file in a project', t => {
+  patchStub.returns({});
+
+  callback = () => {
+    t.is(patchStub.callCount, 1);
+    t.is(patchStub.getCall(0).args[1], '/v1/files/1234');
+    t.deepEqual(patchStub.getCall(0).args[2], {
+      name: '/dir/bar.txt'
+    });
+    t.end();
+  };
+
+  t.context.deleteFileStub = t.context.sandbox.stub(fs, 'unlinkSync').callsFake(callback);
+  t.context.copyFileStub = t.context.sandbox.stub(fs, 'copyFileSync').callsFake(callback);
+
+  yargs.command(mv)
+    .parse('mv 1234 /dir/bar.txt');
+});
+
 test.serial.cb('The "files-upload" command should upload a file', t => {
   const res = { data: { uploadUrl: 'https://host/upload' } };
   postStub.onFirstCall().returns(res);