Blender allows the user to control whether an object can be visible in the 3D view space separately from whether or not it will be visible in the render, through the visibility property. Use this tag for questions about control of an object's visibility property.
The Blender manual says about Visibility that
The Visibility panel controls how objects are interacted with in the viewport and in the final render. These visibility options can also be set in the Outliner.
Visibility can be animated.
Use this tag for questions about control of an object's visibility property.