
Radisson Blu Aqua Hotel Chicago
Best for families and active travelers who want multiple pools, an on-site gym and kid-friendly services.
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Radisson Blu Aqua Hotel Chicago is a modern, family-friendly 4.5-star hotel in the Aqua Tower with year-round wellness and multiple pools; this guide is for travelers who want active, recreation-oriented downtown stays. Chicago Athletic Association, a Hyatt Hotel is a landmark 4.5-star lifestyle hotel across from Millennium Park; this guide is for travelers who prefer historic character, multiple on-site dining options, and meeting/event capacity.
Updated · about 0.5 km apart

Best for families and active travelers who want multiple pools, an on-site gym and kid-friendly services.

Best for guests who want a landmark hotel with a strong lifestyle identity, multiple restaurants/bars and generous meeting space near Millennium Park.
When Radisson Blu Aqua Hotel Chicago wins: choose Radisson Blu if you want a modern building with year-round indoor lap swimming, a seasonal rooftop pool, family-friendly policies and fitness/rec recreation spaces tied to an urban wellness fee.
When Chicago Athletic Association, a Hyatt Hotel wins: choose the Chicago Athletic Association if you value a historic property across from Millennium Park with multiple restaurants/bars, large meeting and event rooms, and a distinctive downtown address on Michigan Avenue.
Bottom line: both are 4.5-star options steps from Millennium Park; pick Radisson Blu for recreation, pools and family-friendly programming, and pick the Chicago Athletic Association for landmark character, food/drink variety and event capacity.
| Category | Radisson Blu Aqua Hotel Chicago | Chicago Athletic Association, a Hyatt Hotel |
|---|---|---|
| Overall vibe | Contemporary, wellness-forward, family-friendly in the Aqua Tower | Historic, lifestyle-focused, landmark hotel with period character |
| Location (nearest landmark) | Steps from Millennium Park and Chicago Riverwalk; Lakeshore East/Loop | |
| Size (rooms) | 334 rooms (including 18 suites) | 240 rooms |
| Pools | Three pools: indoor two-lane lap pool (year-round) plus seasonal rooftop pool and hot tub | Not published |
| Restaurants & bars | FireLake Grill House & Cocktail Bar, Blu Bar, Lavazza coffee bar, pool bar service | Four restaurants/lounges (including MIdoSuji) and a coffee shop/cafe; 24-hour room service |
| Wellness & fitness | 24-hour, two-story fitness center, saunas, steam rooms, outdoor running track; in-room spa via Windy City Massage | 24-hour fitness facilities; rooftop terrace and concierge-arranged services |
| Event & meeting space | 13 meeting rooms and more than 28,000 sq ft of flexible event space, large ballrooms and rooftop options | 17000 sq ft total, 7 meeting rooms and a ballroom; large capacity for events |
| Known for | Aqua Tower architecture, pools and family amenities | Historic landmark building across from Millennium Park and multiple dining venues |
| Parking & fees | Self and valet parking available; nightly Urban Fee covers fitness/pool access and business center | Valet parking (surcharge); optional fees for breakfast and valet noted |
| Pet policy | Pet-friendly (fee: $75 per pet, per stay; up to 2 pets in designated rooms) | Pets allowed in specific rooms only (arrange with property); policies/restrictions apply |
Radisson Blu sits in the first 18 floors of Jeanne Gang’s Aqua Tower in Lakeshore East, a short walk to Millennium Park and the Riverwalk.
A strong waterfront-adjacent location with easy access to parks and downtown attractions.
Chicago Athletic Association occupies a landmark building on South Michigan Avenue, directly facing Millennium Park.
A prime, park-front downtown position ideal for sightseeing and central dining/shopping.
Radisson Blu offers 334 rooms across 18 hotel floors with a mix of standard rooms, balcony rooms and suites.
Rooms emphasize modern city views, some with balconies, and family-friendly conveniences.
Chicago Athletic Association has about 240 air-conditioned rooms with period character and multiple view/ junior suite options.
Rooms combine historic character with modern comforts and park views in some categories.
Radisson Blu’s main restaurant is FireLake Grill House & Cocktail Bar, plus Blu Bar and poolside service.
A single signature restaurant plus casual bar and pool offerings, family-friendly menus.
Chicago Athletic Association lists four restaurants/lounges, a coffee shop and 24-hour room service.
More variety in on-site dining and drink venues, useful for guests who prefer eating on property.
Radisson Blu’s pool program is a defining feature with indoor and seasonal outdoor options.
If pools and a running track matter, Radisson Blu is designed around those amenities.
Chicago Athletic Association emphasizes other public spaces and rooftop terrace rather than on-site pools.
The Athletic Association focuses on rooftop and dining spaces; an on-site pool is not published.
Radisson Blu pairs a two-story fitness center, saunas and an outdoor running track with in-room spa services.
Good for active guests who want a full fitness setup plus in-room massage options.
Chicago Athletic Association offers a 24-hour fitness center and multiple bars and lounges for evenings.
Stronger on nightlife and food/drink venues; spa details are not published in the supplier listing.

Radisson Blu — kids' meals, cribs, family-friendly rooms and dedicated pool options.

Chicago Athletic Association — four restaurants/lounges, a coffee shop and 24-hour room service.

Radisson Blu — year-round indoor lap pool, seasonal rooftop pool, sauna and outdoor running track.

Chicago Athletic Association — distinctive historic event spaces and a strong downtown, park-front address for attendees.
Both are steps from Millennium Park; Chicago Athletic Association sits directly across Michigan Avenue while Radisson Blu is a short walk from the park in Lakeshore East.
Radisson Blu has multiple pools (indoor year-round lap pool plus a seasonal rooftop pool and hot tub). An on-site pool is not published for Chicago Athletic Association in the supplier listing.
Radisson Blu is explicitly family-friendly with kids' meals, cribs and policies for children 17 and under; Chicago Athletic Association is not adults-only and welcomes families, though it emphasizes a lifestyle/historic experience.
Chicago Athletic Association offers a wider range of on-site restaurants and bars; Radisson Blu has a single signature restaurant plus casual bars and pool service.
Explore how Radisson Blu Aqua Hotel Chicago stacks up against other hotels nearby:
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