Hyperlink NavigateUri
<Page x:Class="WebPageNavigation.Page1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" WindowTitle="Page1" > <Grid> <TextBlock FontSize="36" TextWrapping="Wrap"> Check out <Hyperlink NavigateUri="http://java2s.com">java2s.com</Hyperlink>. </TextBlock> </Grid> </Page>