vs 

QUICK ANSWER
"Tratarse de" is an impersonal verb which is often translated as "to be about", and "en cuanto a" is a phrase which is often translated as "with regard to". Learn more about the difference between "tratarse de" and "en cuanto a" below.
tratarse de(
trah
-
tahr
-
seh
 
deh
)
An impersonal verb is a verb with no apparent subject (e.g., Llueve en España.).
impersonal verb
a. to be about
¿De qué se trata esta película?What is this movie about?
a. to be a question of
No se trata de saberlo todo sino de tener curiosidad.It isn't a question of knowing everything but of being curious.
b. to be a matter of
No se trata solo de ser cortés.It isn't just a matter of being polite.
c. to be
Se trata de una historia de amor.It's a love story.
d. to do
No se trataba de dinero; te lo juro.It had nothing to do with money; I promise you.
Copyright © 2025 Dictionary Media Group, Inc.
en cuanto a(
ehn
 
kwahn
-
toh
 
ah
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
a. with regard to
En cuanto a la reunión, creo que es mejor que la pospongamos.With regard to the meeting, I think it is best that we postpone it.
b. as for
En cuanto al libro, aún no lo he leído.As for the book, I haven't read it yet.
Copyright © 2025 Dictionary Media Group, Inc.