RBS Citizens Financial Group Inc. will donate meals for 100,000 families in honor of the customers of Citizens Bank, Charter One and RBS Citizens as part of international customer service week.

"With the holiday season fast approaching, this donation to feed 100,000 families in need is our way of saying ‘thank you’ to the communities and customers we serve every day," Bruce Van Saun, chairman and CEO of RBS Citizens Financial Group, said in a statement.

Food banks receiving donations during include the Greater Boston Food Bank and Connecticut Food Bank.

The donations come as part of the bank’s broader "customer experience week" initiative, which is focused on thanking customers and recognizing colleagues for their commitment to customers.

During the week, bank executives will visit with customers in branches and at their companies to thank them for their business, and customers who visit a Citizens Bank or Charter One branch will have an opportunity to receive a 2014 wall calendar while supplies last.