diff --git a/docs/api/navigators/TabNavigator.md b/docs/api/navigators/TabNavigator.md
index 07d5827c..733f26c5 100644
--- a/docs/api/navigators/TabNavigator.md
+++ b/docs/api/navigators/TabNavigator.md
@@ -136,6 +136,7 @@ tabBarOptions: {
 - `tabStyle` - style object for the tab
 - `indicatorStyle` - style object for the tab indicator (line at the bottom of the tab)
 - `labelStyle` - style object for the tab label
+- `iconStyle` - style object for the tab icon
 - `style` - style object for the tab bar
 
 Example:
diff --git a/src/views/TabView/TabBarTop.js b/src/views/TabView/TabBarTop.js
index f895c288..6d1130b0 100644
--- a/src/views/TabView/TabBarTop.js
+++ b/src/views/TabView/TabBarTop.js
@@ -37,6 +37,7 @@ type Props = {
   getLabel: (scene: TabScene) => ?(React.Element<*> | string);
   renderIcon: (scene: TabScene) => React.Element<*>;
   labelStyle?: Style;
+  iconStyle?: Style;
 };
 
 export default class TabBarTop extends PureComponent<DefaultProps, Props, void> {
@@ -99,6 +100,7 @@ export default class TabBarTop extends PureComponent<DefaultProps, Props, void>
       inactiveTintColor,
       renderIcon,
       showIcon,
+      iconStyle,
     } = this.props;
     if (showIcon === false) {
       return null;
@@ -111,7 +113,7 @@ export default class TabBarTop extends PureComponent<DefaultProps, Props, void>
         inactiveTintColor={inactiveTintColor}
         renderIcon={renderIcon}
         scene={scene}
-        style={styles.icon}
+        style={[styles.icon, iconStyle]}
       />
     );
   };