Look up mi casa es tu casa or mi casa es su casa in Wiktionary, the free dictionary.
Mi casa es tu casa (informal) or mi casa es su casa is a Spanish expression of welcome meaning "My house is your house".
As a title, these phrases may refer to:
- "Mi Casa es tu Casa", a project by computer artist Sheldon Brown
- Mi casa es tu casa, a 2002 film starring Fanny Gautier
- "Mi Casa Es Su Casa", a 2007 single by Félicien Taris (with Los Niños)
- "Mi Casa Es Su Casa", a 2009 single by Toni Zen