My last trip

I traveled to Guatemala in for my last vacation. I choose this country because I have some friends there. I visited Paseo Cayala, Miraflores Mall, and especially my friends in Guatamala City of Guatemala. I stayed for a week in the Spring Hotel near the Metropolitan Cathedal. Finally, I enjoyed this tour because I spent time with my family.

Sounds like a fun vacation! Nicely written.

You could replace the last sentence with, "My favorite part of the trip was spending time with my family." It sounds a little more natural.