The St. Patrick’s Day Green River dyeing in Chicago is a beloved tradition. People from all over the world come to witness the Chicago River turn emerald, making it one of the most exciting events of St. Patrick’s Day weekend.
This stunning spectacle is made possible by the Chicago Journeymen Plumbers Local Union, which adds a special dye to the water.
When is the Green River Dyeing in Chicago?
The Green River Dyeing in Chicago will take place on Saturday, March 14, 2026, starting at 10:00 a.m. In the morning, the Chicago Plumbers Union Local 130 will turn the river green with a vegetable-based, environmentally friendly dye.
Where can I watch the Green River Dyeing in Chicago?
For the best views of the Green River along the Chicago River, head to Upper Wacker Drive between Columbus and Fairbanks. If you prefer a higher vantage point, many rooftop restaurants and hotels are offering excellent views of the event.
The Royal Sonesta
The Royal Sonesta Chicago Downtown is one of the best places to watch the Green River Dyeing. Guests can enjoy breathtaking views from the Penthouse lounge and outdoor terrace, along with party favors, DJs, and more.
A breakfast buffet will be offered, featuring a variety of dishes complemented by an open bar with spirits, wine, green beer, and an array of Irish-inspired craft cocktails.
Tickets: Purchase here
LondonHouse Chicago
LondonHouse Chicago will host one of the city’s most exclusive St. Patrick’s Day celebrations. Guests will enjoy a front-row view of the iconic Green River Dyeing from the LH Rooftop and LH on 21 indoor lounges. The celebration includes an open bar from 8 a.m. to 12 p.m., offering bottomless green beer, mimosas, and cocktails, alongside a selection of breakfast bites.
Purchase tickets here
Miru
Miru is one of the best places to watch the Green River Dyeing. Tickets include a four-hour bar offering select liquors, beer, wine, specialty cocktails, and a variety of Japanese food stations, with live DJ entertainment.
For those wanting to stay warm, the dining room features floor-to-ceiling windows for panoramic views.
Purchase tickets here.
Pizzeria Portofino
Pizzeria Portofino offers front-row seating to watch the Green River Dyeing! Ticket holders can enjoy cocktails, delicious appetizers, a variety of pizzas, and live DJ music.
Purchase tickets here.
Hoyt’s Chicago
Celebrate at Hoyt’s Chicago on Saturday, March 14, from 6:30 a.m. to 8 p.m. This is one of the best places to observe Green River Dyeing, and the entrance is free! Enjoy plenty of green beer, along with music, Irish-inspired dishes, and cocktails.
Menu highlights include corned beef sandwiches and Irish nachos. DJs will kick off the festivities starting at 8 a.m.
Purchase tickets here.
Chicago Boat Company
As one of the few boat operators providing river access immediately after the dyeing on March 14, Chicago Boat Company will run heated Duffy and Cycleboat cruises starting at 2:15 p.m. The celebrations will continue on Sunday, March 15, with heated Duffys, Cycleboats, and iconic Hot Tub Boats cruising throughout the day in the green waters.
Make reservations here.
The Four Seasons
For the first time, the hotel is hosting an Emerald River Cruise, a sophisticated, private charter experience offering an unparalleled view of the festivities from the water.
Aboard The Innisfree, guests will enjoy Four Seasons’ signature elevated hospitality, including a premium open bar with expertly crafted cocktails, Irish‑inspired small bites, and live DJ entertainment—all against the backdrop of the river turning its vibrant emerald hue.
Make reservations here.