A question about refering to days of the week in French

Please can somebody tell me if the following phrases are correct. I am grateful for your help!

À lundi ! - until monday (see you on Monday)
Le mardi - on tuesday
On est mercredi - it is wednesday
Jeudi dernier - last thursday
Vendredi Treize - (Friday the 13th ... unlucky in French too?!) (for some, other bet on Loto...)
Ce samedi - this saturday
Chaque dimanche - every sunday

Merci bien!

Good !

A question about refering to days of the week in French

Please can somebody tell me if the following phrases are correct. I am grateful for your help!

A lundi - until monday 8SEE YOU ON mONDAY)
Le mardi - on tuesday
On est mercredi - it is wednesday
Jeudi dernier - last thursday
Vendredi Treize - (Friday the 13th ... unlucky in French too?!)
Ce samedi - this saturday
Chaque dimanche - every sunday

Merci bien!