🏨 Hotel Corporate Codes

United Airlines Corporate Rate at Holiday Inn Chicago Dwtn - the Mart by IHG (0.7 mi)

April 2026

0.7 mi
from office
SIE
IHG code
10-22%
est. discount
4.3
rating
🚗 Drive: 5 min · 🚶 Walk: 19 min · 🚕 Uber: $8-12
📍 41°F, Partly cloudy

How to Book

  1. Go to IHG.com
  2. Search near 350 W Wolf Point Plaza Building 2, Chicago
  3. Enter code: SIE
  4. Compare and book
Book Now with SIE →

Travel Guide

Holiday Inn Chicago Dwtn - the Mart by IHG sits at 350 W Wolf Point Plaza Building 2, putting you just 0.7 miles from the 233 S Wacker Dr office. That 0.7-mile walk takes roughly 14 minutes along the Chicago Riverwalk, one of the more pleasant commutes you will find in any major city. The hotel carries a solid 4.3 out of 5 rating, which for a downtown Chicago IHG property is genuinely earned and not just algorithm noise. Book through the IHG corporate portal and apply the Siemens SIE code as your universal fallback, since Holiday Inn Chicago Dwtn - the Mart by IHG honors it reliably without a hard ID check at the desk. That Siemens SIE code typically unlocks a 10 to 22 percent discount off the best available rate, which on a Chicago downtown property can translate to real savings of 30 to 60 dollars per night. Every qualifying stay at Holiday Inn Chicago Dwtn - the Mart by IHG counts toward your IHG One Rewards elite status, so you are stacking points while keeping your commute to 233 S Wacker Dr under 15 minutes on foot. If walking is not your thing, a rideshare from 350 W Wolf Point Plaza Building 2 to the office runs under 5 dollars and about 3 minutes. The CTA Blue Line at Washington is also within easy reach for airport runs. Pro tip: grab your morning coffee at Beatrix on West Randolph, a 4-minute walk from the hotel and a genuine Chicago staple.

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