diff --git a/chain.js b/chain.js
index f770365..7f1c689 100644
--- a/chain.js
+++ b/chain.js
@@ -33,6 +33,7 @@ function extendChainPrototype (hideWarnings) {
     'every',
     'inverse',
     'filter',
+    'filterToArray',
     'findKey',
     'find',
     'forEach',
@@ -40,6 +41,7 @@ function extendChainPrototype (hideWarnings) {
     'keysIn',
     'mapKeys',
     'map',
+    'mapToArray',
     'reduce',
     'some',
     'values',
diff --git a/filter-to-array.js b/filter-to-array.js
new file mode 100644
index 0000000..91415f9
--- /dev/null
+++ b/filter-to-array.js
@@ -0,0 +1,39 @@
+/**
+ * @module object-loops/filter-to-array
+ */
+var forEach = require('./for-each')
+
+/**
+ * Creates a new array with all entries that pass the test implemented by the provided function.
+ * @function module:object-loops/filter-to-array
+ * @param {object} [obj] - object to filter values, not accepted if being used directly on Object.prototype
+ * @param {filterCallback} callback - function to test each value in the array. return true to keep that entry, false otherwise.
+ * @param {*} [thisArg] - optional. context to bind to callback
+ * @returns {Array} newly created array with filtered values
+ */
+module.exports = filterToArray
+
+function filterToArray (obj, callback, thisArg) {
+  if (Array.isArray(obj)) {
+    return obj.filter(callback, thisArg)
+  }
+  if (typeof callback !== 'function') {
+    throw new TypeError(callback + ' must be a function')
+  }
+  var filteredList = []
+  forEach(obj, function (val, key, obj) {
+    var include = callback.call(thisArg, val, key, obj)
+    if (include) {
+      filteredList.push(val)
+    }
+  })
+  return filteredList
+}
+/**
+ * This callback type is called `filterCallback` and is displayed as a global symbol.
+ * @callback filterCallback
+ * @param {*} val - value for key
+ * @param {string} key - object key (used in current iteration)
+ * @param {object} obj - object which values are being iterated
+ * @returns {boolean} include -  return true to keep that entry, false otherwise
+ */
diff --git a/index.js b/index.js
index dd4b045..78e7334 100644
--- a/index.js
+++ b/index.js
@@ -18,6 +18,7 @@ function extendObjectPrototype (hideWarnings) {
     'every',
     'inverse',
     'filter',
+    'filterToArray',
     'findKey',
     'find',
     'forEach',
@@ -25,6 +26,7 @@ function extendObjectPrototype (hideWarnings) {
     'keysIn',
     'mapKeys',
     'map',
+    'mapToArray',
     'reduce',
     'some',
     'values',
diff --git a/map-to-array.js b/map-to-array.js
new file mode 100644
index 0000000..66b7843
--- /dev/null
+++ b/map-to-array.js
@@ -0,0 +1,36 @@
+/**
+ * @module object-loops/map-to-array
+ */
+var forEach = require('./for-each')
+
+/**
+ * Creates a new array with the results of calling a provided function on every value in the object.
+ * @function module:object-loops/map-to-array
+ * @param {object} [obj] - object to map values, not accepted if being used directly on Object.prototype
+ * @param {mapCallback} callback - function that produces the new value for the new mapped array
+ * @param {*} [thisArg] - optional. context to bind to callback
+ * @returns {Array} newly created array with mapped values
+ */
+module.exports = mapToArray
+
+function mapToArray (obj, callback, thisArg) {
+  if (Array.isArray(obj)) {
+    return obj.map(callback, thisArg)
+  }
+  if (typeof callback !== 'function') {
+    throw new TypeError(callback + ' must be a function')
+  }
+  var mappedList = []
+  forEach(obj, function (val, key, obj) {
+    mappedList.push(callback.call(thisArg, val, key, obj))
+  })
+  return mappedList
+}
+/**
+ * This callback type is called `mapCallback` and is displayed as a global symbol.
+ * @callback mapCallback
+ * @param {*} val - value for key
+ * @param {string} key - object key (used in current iteration)
+ * @param {object} obj - object which values are being iterated
+ * @returns {*} mappedValue - value for key in the new, mapped object
+ */
diff --git a/test/test-filter-to-array.js b/test/test-filter-to-array.js
new file mode 100644
index 0000000..5823e0d
--- /dev/null
+++ b/test/test-filter-to-array.js
@@ -0,0 +1,144 @@
+var Code = require('code')
+var Lab = require('lab')
+var lab = exports.lab = Lab.script()
+var sinon = require('sinon')
+
+var describe = lab.describe
+var it = lab.it
+var before = lab.before
+var after = lab.after
+var beforeEach = lab.beforeEach
+var afterEach = lab.afterEach
+var expect = Code.expect
+
+var noop = require('101/noop')
+var equals = require('101/equals')
+var passAny = require('101/pass-any')
+var filter = require('../filter-to-array')
+var equalsOneOrThree = passAny(equals(1), equals(3))
+
+describe('filter', function () {
+  describe('prototype', function () {
+    before(function (done) {
+      require('../index')()
+      done()
+    })
+    after(require('./fixtures/reset-object-prototype'))
+    it('should iterate through all the key-value pairs in the object', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var callback = sinon.spy()
+      var thisArg = {}
+      obj.filter(callback, thisArg)
+      // assertions
+      expect(callback.callCount).to.equal(3)
+      expect(callback.calledOn(thisArg)).to.equal(true)
+      expect(callback.firstCall.args[0]).to.equal(1)
+      expect(callback.firstCall.args[1]).to.equal('foo')
+      expect(callback.firstCall.args[2]).to.equal(obj)
+      expect(callback.secondCall.args[0]).to.equal(2)
+      expect(callback.secondCall.args[1]).to.equal('bar')
+      expect(callback.secondCall.args[2]).to.equal(obj)
+      expect(callback.thirdCall.args[0]).to.equal(3)
+      expect(callback.thirdCall.args[1]).to.equal('baz')
+      expect(callback.thirdCall.args[2]).to.equal(obj)
+      done()
+    })
+    it('should return an object with new filtered values', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var filteredList = obj.filter(equalsOneOrThree)
+      Object.keys(obj).forEach(function (key) {
+        var val = obj[key]
+        if (equalsOneOrThree(val)) {
+          expect(filteredList[key]).to.equal(obj[key])
+        } else {
+          expect(filteredList[key]).to.be.undefined()
+        }
+      })
+      done()
+    })
+  })
+  describe('require', function () {
+    it('should iterate through all the key-value pairs in the object', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var callback = sinon.spy()
+      var thisArg = {}
+      filter(obj, callback, thisArg)
+      // assertions
+      expect(callback.callCount).to.equal(3)
+      expect(callback.calledOn(thisArg)).to.equal(true)
+      expect(callback.firstCall.args[0]).to.equal(1)
+      expect(callback.firstCall.args[1]).to.equal('foo')
+      expect(callback.firstCall.args[2]).to.equal(obj)
+      expect(callback.secondCall.args[0]).to.equal(2)
+      expect(callback.secondCall.args[1]).to.equal('bar')
+      expect(callback.secondCall.args[2]).to.equal(obj)
+      expect(callback.thirdCall.args[0]).to.equal(3)
+      expect(callback.thirdCall.args[1]).to.equal('baz')
+      expect(callback.thirdCall.args[2]).to.equal(obj)
+      done()
+    })
+    it('should return an object with new filterped values', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var filteredList = filter(obj, equalsOneOrThree)
+      expect(filteredList[0]).to.equal(obj.foo)
+      expect(filteredList[1]).to.equal(obj.baz)
+      expect(filteredList).to.have.length(2)
+      done()
+    })
+    describe('errors', function () {
+      it('should throw an error if obj must be an object', function (done) {
+        var obj = 'notObject'
+        var callback = noop
+        var thisArg = {}
+        var fn = filter.bind(null, obj, callback, thisArg)
+        expect(fn).to.throw(/must be an object/)
+        done()
+      })
+      it('should throw an error if callback must be a function', function (done) {
+        var obj = {
+          foo: 1,
+          bar: 2,
+          baz: 3
+        }
+        var callback = 'notFunction'
+        var thisArg = {}
+        var fn = filter.bind(null, obj, callback, thisArg)
+        expect(fn).to.throw(/must be a function/)
+        done()
+      })
+    })
+    describe('use w/ array', function () {
+      beforeEach(function (done) {
+        sinon.spy(Array.prototype, 'filter')
+        done()
+      })
+      afterEach(function (done) {
+        Array.prototype.filter.restore()
+        done()
+      })
+      it('should use array filter', function (done) {
+        var arr = [1, 2, 3]
+        expect(filter(arr, equalsOneOrThree, arr))
+          .to.deep.equal(arr.filter(equalsOneOrThree, arr))
+        sinon.assert.calledWith(Array.prototype.filter, equalsOneOrThree, arr)
+        done()
+      })
+    })
+  })
+})
diff --git a/test/test-map-to-array.js b/test/test-map-to-array.js
new file mode 100644
index 0000000..63c3c47
--- /dev/null
+++ b/test/test-map-to-array.js
@@ -0,0 +1,143 @@
+var Code = require('code')
+var Lab = require('lab')
+var lab = exports.lab = Lab.script()
+var sinon = require('sinon')
+
+var describe = lab.describe
+var it = lab.it
+var before = lab.before
+var after = lab.after
+var beforeEach = lab.beforeEach
+var afterEach = lab.afterEach
+var expect = Code.expect
+
+var noop = require('101/noop')
+var map = require('../map-to-array')
+
+describe('mapToArray', function () {
+  describe('prototype', function () {
+    before(function (done) {
+      require('../index')()
+      done()
+    })
+    after(require('./fixtures/reset-object-prototype'))
+    it('should iterate through all the key-value pairs in the object', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var callback = sinon.spy()
+      var thisArg = {}
+      obj.map(callback, thisArg)
+      // assertions
+      expect(callback.callCount).to.equal(3)
+      expect(callback.calledOn(thisArg)).to.equal(true)
+      expect(callback.firstCall.args[0]).to.equal(1)
+      expect(callback.firstCall.args[1]).to.equal('foo')
+      expect(callback.firstCall.args[2]).to.equal(obj)
+      expect(callback.secondCall.args[0]).to.equal(2)
+      expect(callback.secondCall.args[1]).to.equal('bar')
+      expect(callback.secondCall.args[2]).to.equal(obj)
+      expect(callback.thirdCall.args[0]).to.equal(3)
+      expect(callback.thirdCall.args[1]).to.equal('baz')
+      expect(callback.thirdCall.args[2]).to.equal(obj)
+      done()
+    })
+    it('should return an object with new mapped values', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var mappedList = obj.map(multiplyBy(2))
+      Object.keys(obj).forEach(function (key) {
+        expect(mappedList[key]).to.equal(multiplyBy(2)(obj[key]))
+      })
+      done()
+    })
+  })
+  describe('require', function () {
+    it('should iterate through all the key-value pairs in the object', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var callback = sinon.spy()
+      var thisArg = {}
+      map(obj, callback, thisArg)
+      // assertions
+      expect(callback.callCount).to.equal(3)
+      expect(callback.calledOn(thisArg)).to.equal(true)
+      expect(callback.firstCall.args[0]).to.equal(1)
+      expect(callback.firstCall.args[1]).to.equal('foo')
+      expect(callback.firstCall.args[2]).to.equal(obj)
+      expect(callback.secondCall.args[0]).to.equal(2)
+      expect(callback.secondCall.args[1]).to.equal('bar')
+      expect(callback.secondCall.args[2]).to.equal(obj)
+      expect(callback.thirdCall.args[0]).to.equal(3)
+      expect(callback.thirdCall.args[1]).to.equal('baz')
+      expect(callback.thirdCall.args[2]).to.equal(obj)
+      done()
+    })
+    it('should return an object with new mapped values', function (done) {
+      var obj = {
+        foo: 1,
+        bar: 2,
+        baz: 3
+      }
+      var mappedList = map(obj, multiplyBy(2))
+      expect(mappedList[0]).to.equal(multiplyBy(2)(obj.foo))
+      expect(mappedList[1]).to.equal(multiplyBy(2)(obj.bar))
+      expect(mappedList[2]).to.equal(multiplyBy(2)(obj.baz))
+      done()
+    })
+    describe('errors', function () {
+      it('should throw an error if obj must be an object', function (done) {
+        var obj = 'notObject'
+        var callback = noop
+        var thisArg = {}
+        var fn = map.bind(null, obj, callback, thisArg)
+        expect(fn).to.throw(/must be an object/)
+        done()
+      })
+      it('should throw an error if callback must be a function', function (done) {
+        var obj = {
+          foo: 1,
+          bar: 2,
+          baz: 3
+        }
+        var callback = 'notFunction'
+        var thisArg = {}
+        var fn = map.bind(null, obj, callback, thisArg)
+        expect(fn).to.throw(/must be a function/)
+        done()
+      })
+    })
+    describe('use w/ array', function () {
+      beforeEach(function (done) {
+        sinon.spy(Array.prototype, 'map')
+        done()
+      })
+      afterEach(function (done) {
+        Array.prototype.map.restore()
+        done()
+      })
+      it('should use array map', function (done) {
+        var arr = [1, 2, 3]
+        var callback = multiplyBy(2)
+        expect(map(arr, callback, arr))
+          .to.deep.equal(arr.map(callback, arr))
+        sinon.assert.calledWith(Array.prototype.map, callback, arr)
+        done()
+      })
+    })
+  })
+})
+
+function multiplyBy (multiplier) {
+  return function (multiplicand) {
+    return multiplicand * multiplier
+  }
+}