# AHR Expo 2027 hotels: where to stay 25 to 27 Jan 2027, Monday to Wednesday · McCormick Place, Chicago Independent guide HVACR · No under-16s The AHR Expo is the trade show of the HVACR trade, short for heating, ventilation, air conditioning and refrigeration. Engineers, contractors, manufacturers and distributors meet more than 1,900 exhibitors, with about 50,000 attendees, the organizer says. [More on the official site](https://ahrexpo.com/) ## Hotels by time to the hall The 5 hotels closest to **North, South and West Buildings**, to the nearest entrance, along a [route we calculated](https://venuenights.com/about/#method). The 2027 floor plan covers the North and South Buildings; exhibitor registration is in the North Hall lobby. ### Closest to North, South and West Buildings - **Hilton Garden Inn Chicago McCormick Place** (Skybridge): 1 min walk to West Building (walking route). 123 E Cermak Rd; skybridge to the West Building, per Hilton - **Hampton Inn Chicago McCormick Place** (Skybridge): 1 min walk to West Building (walking route). 123 E Cermak Rd; skybridge to the West Building, per Hilton - **Home2 Suites by Hilton Chicago McCormick Place** (Skybridge): 1 min walk to West Building (walking route). 123 E Cermak Rd; skybridge to the West Building, per Hilton - **Hyatt Regency McCormick Place** (Connected): 3 min walk to West Building (walking route). Connected to the showroom floor, per McCormick Place - **Marriott Marquis Chicago** (Connected): 3 min walk to West Building (walking route). Connected, per McCormick Place 5 hotels within a 15-minute walk of McCormick. Ranked by travel time only, no paid placement. Walking routes calculated on 14 Oct 2026 from [OpenStreetMap data](https://venuenights.com/about/#method). ### Compare the walk to every hall | Hotel | North, South, West | Lakeside | | --- | --- | --- | | Hilton Garden Inn Chicago McCormick Place (Skybridge) | 1 min | 18 min | | Hampton Inn Chicago McCormick Place (Skybridge) | 1 min | 18 min | | Home2 Suites by Hilton Chicago McCormick Place (Skybridge) | 1 min | 18 min | | Hyatt Regency McCormick Place (Connected) | 3 min | 13 min | | Marriott Marquis Chicago (Connected) | 3 min | 16 min | On foot to the nearest entrance of each hall, along a route we calculated; ≈ marks our estimates. The shortest walk of each hotel is in bold. [All 11 hotels near McCormick Place](https://venuenights.com/mccormick-place/#hotels) Hotels a little further from the halls often cost less. The venue guide also lists [cheaper areas a short ride away](https://venuenights.com/mccormick-place/#cheaper). - **Official hotels: onPeak**: The Show Hotels are booked through onPeak; AHR warns of fraudulent hotel deals. Compare here if the Show Hotels do not fit. - **Free shuttle from Show Hotels**: On show days free buses link McCormick Place with all Show Hotels or points nearby; AHR publishes the timetable in winter. - **Three show days**: Mon 25 and Tue 26 Jan 10 am to 6 pm, Wed 27 Jan 10 am to 4 pm. - **With the ASHRAE Winter Conference**: ASHRAE meets in Chicago from 23 to 27 Jan; its registrants enter the expo at no charge. ## Getting around during AHR Expo - **Show shuttles**: On all three show days, free buses between McCormick Place and all Show Hotels or points nearby. - **Badge pickup**: Visitors pick up badges in Grand Ballroom S100 on Level 1 (from Sun 24 Jan, noon to 4 pm); exhibitors in the North Hall lobby, Level 3. Flying in? [Hotels near O'Hare Airport by time to your terminal](https://venuenights.com/airports/ohare-airport/) [More in Chicago](https://venuenights.com/cities/chicago/): our venues and events there, the busy weeks and the areas to stay ## When to book for AHR Expo - **Now**: book a Show Hotel through onPeak early, AHR recommends, or a free-cancellation rate here. - **By 23 Jan 2027**: the last day of advance registration; after that you register online or on site. ## AHR Expo 2027 at a glance - **Dates**: 25 to 27 Jan 2027, Monday to Wednesday - **Registration**: Register on the [organizer's site](https://registration.experientevent.com/showahr271/). - **Hall**: McCormick Place, North and South Buildings. - **International**: About 8,000 international visitors from more than 100 countries and over 500 international exhibitors. - **Age limit**: No children under 16, infants included; 16 and 17 year olds only when registered and with an adult. This guide is independent and not part of the AHR Expo, ASHRAE or onPeak. ## AHR Expo hotel questions ### When is AHR Expo 2027? AHR Expo 2027 runs from Monday 25 to Wednesday 27 Jan 2027 at McCormick Place in Chicago: 10 am to 6 pm on Monday and Tuesday, 10 am to 4 pm on Wednesday. ### Is there a shuttle to AHR Expo? Yes. On show days free buses link McCormick Place with all Show Hotels or points nearby; the timetable follows in winter. ### Can I bring children to AHR Expo? No. Children under 16, infants included, may not enter the show. Students aged 16 and 17 may attend when registered and accompanied by an adult. ### How does AHR Expo relate to the ASHRAE Winter Conference? The ASHRAE Winter Conference runs alongside the expo in Chicago from 23 to 27 Jan 2027, with its own registration. Anyone registered for it can visit the expo at no charge. ### Where do I pick up my AHR Expo badge? Visitors and international attendees in Grand Ballroom S100 on Level 1, from Sunday 24 Jan (noon to 4 pm) and every show day; exhibitors in the North Hall lobby on Level 3. ## About this guide VenueNights is independent and not affiliated with the AHR Expo, ASHRAE, onPeak or McCormick Place. ### Sources - [Hilton: Hampton Inn Chicago McCormick Place, location (123 E Cermak, connected)](https://www.hilton.com/en/hotels/chimchx-hampton-chicago-mccormick-place/hotel-location/) - [Hiltons at McCormick: skybridge to the West Building](https://hiltonsatmccormickplace.com/) - [McCormick Place: FAQ (connected hotels, parking)](https://www.mccormickplace.com/about/contact-us/faq/) - [McCormick Place: public transportation (Metra, CTA, airports)](https://www.mccormickplace.com/getting-here/public-transportation/) - [AHR Expo: home page (2027 dates, exhibitors, attendees, Book Hotel)](https://ahrexpo.com/) - [AHR Expo: FAQ (hours, age policy, registration, badge pickup, onPeak, shuttles, ASHRAE)](https://ahrexpo.com/faq) - [AHR Expo: about (HVACR, international visitors, attendee profile)](https://ahrexpo.com/about) - [AHR Expo: 2027 sales floor plan (North Building and South Building)](https://ahrexpo.com/sales-floor-plan-2027) > Markdown version of https://venuenights.com/events/ahr-expo/ for AI assistants and agents. Times and texts are the same as on the page; hotel prices and availability are live on the page through booking partners, so this file has no booking links.