Welsh is a language that people in Wales speak. Wales is a country that is part of the United Kingdom, just like England, Scotland, and Northern Ireland.
The Welsh language is quite different from English, which is the main language spoken in Wales. It has its own words, grammar, and sounds. For example, instead of saying "hello," people in Welsh say "bore da."
Some people in Wales speak Welsh as their first language. To help keep the Welsh language alive, there are schools where all the lessons are taught in Welsh. There are also TV shows, books, and websites in Welsh.
Some people learn Welsh as a second language. For example, they might study it at school or want to use it when they visit Wales. Learning Welsh can be fun, and it's a great way to learn about Welsh culture and history.
Overall, Welsh is an important part of Wales's identity and heritage. Even though most people in Wales speak English, the Welsh language is still important and valued.