Trade show · Beijing, China · Major show
CIOF - CHINA INTERNATIONAL OPTICS FAIR 2027
All-Round Fairs (International) - General · Optics, Precision Mechanics, Laser · Optics - Eyewear
VenueChina International Exhibition Center CIECBeijing, China · where the 2019 edition was; venue not yet confirmed
RunningSince 2010Annual · 9 editions on record
Last checked11 Nov 2026Organiser website checked
Dates announced by the organiser. We read them on ciof.cn on 11 Nov 2026. Dates can change; we check again as the show gets closer.
Key numbers
- Exhibitors
- 770in 2019, organiser's figure
- Visitors
- 50,000in 2019, organiser's figure
- Floor space
- 55 ,000 m2in 2019, organiser's figure
- Editions on record
- 9first in 2010
About CIOF - CHINA INTERNATIONAL OPTICS FAIR
TIME:
9 Sept 2019: 09:00 - 18:30
10 Sept 2019: 09:00 - 18:30
11 Sept 2019: 09:00 - 15:00
From our listing of the 2019 edition. Details may have changed since.
Editions
| Year | Dates | Where | Exhibitors | Visitors |
|---|---|---|---|---|
| 2027 | 7–9 Sep 2027 Dates announced | China International Exhibition Center CIEC Beijing, China | — | — |
| 2019 | 9–11 Sep 2019 | China International Exhibition Center CIEC Beijing, China | 770 | 50,000 |
| 2015 | 7–9 Sep 2015 | China International Exhibition Center CIEC Beijing, China | — | — |
| 2014 | 3–5 Sep 2014 | China International Exhibition Center CIEC Beijing, China | 770 | 50,000 |
| 2013 | 7–9 Sep 2013 | China International Exhibition Center CIEC Beijing, China | — | — |
| 2012 | 10–12 Sep 2012 | China International Exhibition Center CIEC Beijing, China | — | — |
| 2011 | 14–16 Sep 2011 | China International Exhibition Center CIEC Beijing, China | 700 | 41,000 |
| 2011 | 18–20 Feb 2011 | Shanghai Everbright Convention & Exhibition Center Shanghai, China | — | — |
| 2010 | 14–16 Sep 2010 | China National Convention Center Beijing, China | 800 | 50,000 |
Past editions from the bvents archive (2008–2019) and organiser figures where they were published.
Questions
When is CIOF - CHINA INTERNATIONAL OPTICS FAIR?
7–9 Sep 2027 — dates announced on the organiser's website.
Where is it held?
The 2019 edition was at China International Exhibition Center CIEC, Beijing, China. The organiser hasn't confirmed the venue for this edition yet.
How often does it take place?
Annual, judging by the 9 editions on record since 2010.