Questions & Answers about La mesa está contra la pared.
In Spanish, location almost always uses estar, not ser.
Use estar for:
Use ser for:
- permanent or defining characteristics: La mesa es grande. (The table is big.)
- identity, time, origin, profession, etc.
So, because we’re talking about where the table is, Spanish requires está, not es.
Saying La mesa es contra la pared is incorrect.