BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Chicago Social Butterflies - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Chicago Social Butterflies
X-ORIGINAL-URL:https://chicagosocialbutterflies.com
X-WR-CALDESC:Events for Chicago Social Butterflies
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Chicago
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20240310T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20241103T070000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20250309T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20251102T070000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20260308T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20261101T070000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251018
DTEND;VALUE=DATE:20251020
DTSTAMP:20260430T121838
CREATED:20251002T183151Z
LAST-MODIFIED:20251016T153617Z
UID:10000516-1760745600-1760918399@chicagosocialbutterflies.com
SUMMARY:Open House Chicago
DESCRIPTION:Open House Chicago (OHC)\, one of the largest architecture and urban exploration festivals in the world\, returns to celebrate 15 years of architecture\, culture and community. This free public festival offers behind-the-scenes access to 200+ sites\, including many not normally open to the public. \nNew sites this year include the Center on Halsted and Gerber/Hart Library & Archives.
URL:https://chicagosocialbutterflies.com/wp-events/open-house-chicago/
LOCATION:Various locations
CATEGORIES:education
ATTACH;FMTTYPE=image/jpeg:https://chicagosocialbutterflies.com/wp-content/uploads/2025/10/open-house-chicago.jpg
END:VEVENT
END:VCALENDAR