"No te olvides del Viernes" translates to "Don't forget about Friday" in English.
Que dia sigue despues del lunes?
What classes do you have after lunch?
Translation: After the game, we're going to go.
What day is before Saturday? .. it is Friday=Viernes
'Voy a ir a mi casa despues del trabajo' translates literally as 'I am going to go to my house after the work'.
Podemos encontrarnos despues del trabajo?
of of
Every day, after school, I watch TV.
"Del Valle" translates to "of the valley" in Spanish. It is a common surname and place name in Spanish-speaking countries.
Del is a contraction meaning De El - of the.
"Del" is one of two "official" contractions in the Spanish language. It means "of the" or "from the". "No" is the same in both languages. This phrase would then mean "of the no" or "from the no".