McCalifornia  /  R.S.M. McDonald's

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The Shamrock Shake first launching in the U.S. in 1970. Fans eagerly await its annual return to the menu for those magical few weeks leading up to the St. Patrick's Day holiday.

R.S.M. McDonald's

This restaurant is owned and operated by an independent franchisee.

Store Photo 30672 Santa Margarita Parkway
Rancho Santa Margarita CA 92688

Phone: 949-858-4329
Manager: Jose
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