diff --git a/CHANGELOG.md b/CHANGELOG.md
index e8bf47d465..912b4411cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,6 +26,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 ### Features
 - Add Icon `xSpacing` prop @Bugaa92 ([#22](https://github.com/stardust-ui/react/pull/22))
 - Add Button `icon` prop and Text `truncated` prop @Bugaa92 ([#13](https://github.com/stardust-ui/react/pull/13))
+- Add Button `disabled` prop @Bugaa92 ([#14](https://github.com/stardust-ui/react/pull/14))
 
 <!--------------------------------[ v0.2.3 ]------------------------------- -->
 ## [v0.2.3](https://github.com/stardust-ui/react/tree/v0.2.3) (2018-07-24)
diff --git a/docs/src/examples/components/Button/States/ButtonExampleDisabled.shorthand.tsx b/docs/src/examples/components/Button/States/ButtonExampleDisabled.shorthand.tsx
new file mode 100644
index 0000000000..4478806faa
--- /dev/null
+++ b/docs/src/examples/components/Button/States/ButtonExampleDisabled.shorthand.tsx
@@ -0,0 +1,17 @@
+import React from 'react'
+import { Button } from '@stardust-ui/react'
+
+const ButtonExampleDisabled = () => (
+  <div>
+    <Button disabled content="Default" />
+    <Button disabled type="primary" content="Primary" />
+    <Button disabled type="secondary" content="Secondary" />
+    <Button disabled type="primary" icon="book" content="Click me" iconPosition="before" />
+    <Button disabled circular icon="coffee" />
+    <br />
+    <br />
+    <Button disabled fluid content="Fluid" />
+  </div>
+)
+
+export default ButtonExampleDisabled
diff --git a/docs/src/examples/components/Button/States/ButtonExampleDisabled.tsx b/docs/src/examples/components/Button/States/ButtonExampleDisabled.tsx
new file mode 100644
index 0000000000..af895ff118
--- /dev/null
+++ b/docs/src/examples/components/Button/States/ButtonExampleDisabled.tsx
@@ -0,0 +1,28 @@
+import React from 'react'
+import { Button, Icon, Text } from '@stardust-ui/react'
+
+const ButtonExampleDisabled = () => (
+  <div>
+    <Button disabled>Default</Button>
+    <Button disabled type="primary">
+      Primary
+    </Button>
+    <Button disabled type="secondary">
+      Secondary
+    </Button>
+    <Button disabled type="primary" icon iconPosition="before">
+      <Icon name="book" color="white" xSpacing="after" />
+      <Text content="Click me" />
+    </Button>
+    <Button disabled circular>
+      <Icon name="coffee" xSpacing="none" />
+    </Button>
+    <br />
+    <br />
+    <Button disabled fluid>
+      Fluid
+    </Button>
+  </div>
+)
+
+export default ButtonExampleDisabled
diff --git a/docs/src/examples/components/Button/States/index.tsx b/docs/src/examples/components/Button/States/index.tsx
new file mode 100644
index 0000000000..a505470c8b
--- /dev/null
+++ b/docs/src/examples/components/Button/States/index.tsx
@@ -0,0 +1,15 @@
+import React from 'react'
+import ComponentExample from 'docs/src/components/ComponentDoc/ComponentExample'
+import ExampleSection from 'docs/src/components/ComponentDoc/ExampleSection'
+
+const States = () => (
+  <ExampleSection title="States">
+    <ComponentExample
+      title="Disabled"
+      description="A button can show it is currently unable to be interacted with."
+      examplePath="components/Button/States/ButtonExampleDisabled"
+    />
+  </ExampleSection>
+)
+
+export default States
diff --git a/docs/src/examples/components/Button/index.tsx b/docs/src/examples/components/Button/index.tsx
index a0c60ea521..e28853e499 100644
--- a/docs/src/examples/components/Button/index.tsx
+++ b/docs/src/examples/components/Button/index.tsx
@@ -1,10 +1,12 @@
 import React from 'react'
 import Types from './Types'
 import Variations from './Variations'
+import States from './States'
 
 const ButtonExamples = () => (
   <div>
     <Types />
+    <States />
     <Variations />
   </div>
 )
diff --git a/src/components/Button/Button.tsx b/src/components/Button/Button.tsx
index 62453edc07..7c32d4ac55 100644
--- a/src/components/Button/Button.tsx
+++ b/src/components/Button/Button.tsx
@@ -1,5 +1,5 @@
 import PropTypes from 'prop-types'
-import React, { ReactNode, CSSProperties } from 'react'
+import React, { ReactNode, CSSProperties, SyntheticEvent } from 'react'
 
 import { UIComponent, childrenExist, customPropTypes, IRenderResultConfig } from '../../lib'
 import buttonRules from './buttonRules'
@@ -16,9 +16,11 @@ export interface IButtonProps {
   circular?: boolean
   className?: string
   content?: ReactNode
+  disabled?: boolean
   fluid?: boolean
   icon?: boolean | string
   iconPosition?: IconPosition
+  onClick?: (e: SyntheticEvent, props: IButtonProps) => void
   style?: CSSProperties
   type?: ButtonType
 }
@@ -50,6 +52,9 @@ class Button extends UIComponent<IButtonProps, any> {
     /** Additional classes. */
     className: PropTypes.string,
 
+    /** A button can show it is currently unable to be interacted with. */
+    disabled: PropTypes.bool,
+
     /** Shorthand for primary content. */
     content: customPropTypes.contentShorthand,
 
@@ -62,6 +67,13 @@ class Button extends UIComponent<IButtonProps, any> {
     /** An icon button can format an Icon to appear before or after the button */
     iconPosition: PropTypes.oneOf(['before', 'after']),
 
+    /**
+     * Called after user's click.
+     * @param {SyntheticEvent} event - React's original SyntheticEvent.
+     * @param {object} data - All props.
+     */
+    onClick: PropTypes.func,
+
     /** A button can be formatted to show different levels of emphasis. */
     type: PropTypes.oneOf(['primary', 'secondary']),
   }
@@ -72,9 +84,11 @@ class Button extends UIComponent<IButtonProps, any> {
     'circular',
     'className',
     'content',
+    'disabled',
     'fluid',
     'icon',
     'iconPosition',
+    'onClick',
     'type',
   ]
 
@@ -87,7 +101,7 @@ class Button extends UIComponent<IButtonProps, any> {
     classes,
     rest,
   }: IRenderResultConfig<IButtonProps>): ReactNode {
-    const { children, content, icon, iconPosition, type } = this.props
+    const { children, content, disabled, icon, iconPosition, type } = this.props
     const primary = type === 'primary'
 
     const getContent = (): ReactNode => {
@@ -113,11 +127,29 @@ class Button extends UIComponent<IButtonProps, any> {
     }
 
     return (
-      <ElementType {...rest} className={classes.root}>
+      <ElementType
+        className={classes.root}
+        disabled={disabled}
+        onClick={this.handleClick}
+        {...rest}
+      >
         {getContent()}
       </ElementType>
     )
   }
+
+  private handleClick = (e: SyntheticEvent) => {
+    const { onClick, disabled } = this.props
+
+    if (disabled) {
+      e.preventDefault()
+      return
+    }
+
+    if (onClick) {
+      onClick(e, this.props)
+    }
+  }
 }
 
 export default Button
diff --git a/src/components/Button/buttonRules.ts b/src/components/Button/buttonRules.ts
index b990aba4c3..f16e985677 100644
--- a/src/components/Button/buttonRules.ts
+++ b/src/components/Button/buttonRules.ts
@@ -1,11 +1,11 @@
 import { pxToRem } from '../../lib'
-import { truncateStyle } from '../../styles/customCSS'
+import { disabledStyle, truncateStyle } from '../../styles/customCSS'
 import { IButtonVariables } from './buttonVariables'
 import { IButtonProps } from './Button'
 
 export default {
   root: ({ props, variables }: { props: IButtonProps; variables: IButtonVariables }) => {
-    const { circular, fluid, icon, iconPosition, type } = props
+    const { circular, disabled, fluid, icon, iconPosition, type } = props
     const primary = type === 'primary'
     const secondary = type === 'secondary'
 
@@ -27,7 +27,7 @@ export default {
       typeSecondaryBorderColor,
     } = variables
 
-    return {
+    const rules = {
       height,
       minWidth,
       maxWidth,
@@ -37,12 +37,8 @@ export default {
       padding: `0 ${pxToRem(paddingLeftRightValue)}`,
       margin: `0 ${pxToRem(8)} 0 0`,
       verticalAlign: 'middle',
-      cursor: 'pointer',
-      borderWidth: `${secondary ? (circular ? 1 : 2) : 0}px`,
       borderRadius: pxToRem(2),
-      ':hover': {
-        backgroundColor: backgroundColorHover,
-      },
+      borderWidth: 0,
 
       ...truncateStyle,
 
@@ -67,6 +63,23 @@ export default {
         width: '100%',
         maxWidth: '100%',
       }),
+    }
+
+    if (disabled) {
+      return {
+        ...rules,
+        ...disabledStyle,
+      }
+    }
+
+    return {
+      ...rules,
+
+      borderWidth: `${secondary ? (circular ? 1 : 2) : 0}px`,
+      cursor: 'pointer',
+      ':hover': {
+        backgroundColor: backgroundColorHover,
+      },
 
       ...(primary && {
         color: typePrimaryColor,
diff --git a/src/components/Button/buttonVariables.ts b/src/components/Button/buttonVariables.ts
index a8894a4031..3676345504 100644
--- a/src/components/Button/buttonVariables.ts
+++ b/src/components/Button/buttonVariables.ts
@@ -25,8 +25,8 @@ export default (siteVars: any): IButtonVariables => {
     maxWidth: pxToRem(280),
     backgroundColor: siteVars.gray08,
     backgroundColorHover: siteVars.gray06,
-    paddingLeftRightValue: 20,
     circularRadius: pxToRem(999),
+    paddingLeftRightValue: 20,
     typePrimaryColor: siteVars.white,
     typePrimaryBackgroundColor: siteVars.brand,
     typePrimaryBackgroundColorHover: siteVars.brand04,
diff --git a/test/specs/components/Button/Button-test.tsx b/test/specs/components/Button/Button-test.tsx
index 342485a754..c894013ef0 100644
--- a/test/specs/components/Button/Button-test.tsx
+++ b/test/specs/components/Button/Button-test.tsx
@@ -1,7 +1,7 @@
 import React from 'react'
 
 import { isConformant } from 'test/specs/commonTests'
-import { getTestingRenderedComponent } from 'test/utils'
+import { getTestingRenderedComponent, mountWithProvider } from 'test/utils'
 
 import Button from 'src/components/Button/Button'
 
@@ -47,4 +47,14 @@ describe('Button', () => {
       expect(btnCircular).toEqual(true)
     })
   })
+
+  describe('onClick', () => {
+    it('does not call onClick when the button is disabled', () => {
+      const onClick = jest.fn()
+      const button = mountWithProvider(<Button disabled onClick={onClick} />).find('Button')
+      button.simulate('click')
+
+      expect(onClick).not.toHaveBeenCalled()
+    })
+  })
 })