How do language and region settings influence what you see?

Reddit's language and region settings influence your content experience in several meaningful ways, though the degree of control they provide over feed content is more limited than users sometimes expect. The primary language setting determines the interface language — menus, buttons, navigation labels, and official communications from Reddit will be displayed in your selected language. This setting does not directly filter the posts that appear in your feed based on the language they are written in; Reddit does not automatically suppress non-English posts from appearing even if your interface is set to English. Region settings have a more nuanced effect. According to r/help discussions about regional news feeds, Reddit uses location-based signals — including IP address and the region setting in your privacy settings at reddit.com/settings/privacy — to inform the News feed's content, which tends to surface regionally relevant news stories. Users have reported that setting a specific country in their account settings can cause the News feed to prioritize news from that region. Disabling the location-based recommendation option in privacy settings removes this geographic influence. Reddit's recommendation algorithm also uses regional signals to surface community suggestions. If you are browsing from a specific country, you may see recommendations for geographically specific communities (city-based subreddits, country-specific news communities, regional language communities) more prominently than you would if your region setting were set to "No Country Identified." For users who want to find non-English communities, searching directly in the desired language is more effective than relying on settings: typing search terms in Spanish, French, German, or any other language returns communities and posts in those languages regardless of your interface setting. There are large active communities operating entirely in Spanish, Portuguese, French, German, Japanese, and dozens of other languages across Reddit's global platform.