Bonne fin de semaine mes amis
or
bon weekend mes amis
Have a good weekend
Prettig weekend!
I had a great weekend it is really Watashi WA ii shūmatsudatta for good weekend.
In Tagalog, you can say "Magandang weekend!" to wish someone to have a good weekend.
Have a good weekend or Të kenë një fundjavë të mirë.
bom semana
"passe / passez un bon week-end"
You can say "अच्छे वीकेंड की शुभकामनाएं" (acche weekend ki shubhkaamnaayein) in Hindi to wish someone to have a good weekend.
lav shapat unenak
"J'ai passé un bon weekend à la plage."
You can't say "At the Weekend", it's not proper english. You can say "on the weekend" if you mean, for example, "we can't go to Disneyland today, but maybe on the weekend we can."
het 'n goeie naweek