# Oakland Marriott City Center Upcoming Events & Trade Show Calendar (2026–2027)

- **Canonical URL:** https://conventions.com/venues/oakland-marriott-city-center-oakland-ca/events
- **Parent Venue Hub:** https://conventions.com/venues/oakland-marriott-city-center-oakland-ca
- **VenueScore™:** 8.5/10 (Oakland Union Jurisdiction Convention Campus)
- **Address:** Convention & Conference Corridor, Oakland, CA
- **Labor Jurisdiction:** Union Jurisdiction

Audit 1 verified 2026–2027 conventions, trade expositions, and technical congresses hosted at Oakland Marriott City Center (Convention & Conference Corridor, Oakland, CA)—complete with hall assignments, hotel rate compression, and direct links to each show's exhibitor and attendee guide.

## Upcoming Flagship Events & Annual Calendar at Oakland Marriott City Center (1 Mapped Shows)
- **[California Library Association Annual Conference 2027](https://conventions.com/events/cla-annual-conference)** — May 13–15, 2027 | 1,100+ B2B Attendees | 7.6 / 10 Moderate Corridor Compression
- **California Library Association Annual Conference 2027** (Software, Cloud & AI Trade Association & Conference Committee) — 2027-05-13 – 2027-05-15 | 1,100+ B2B Attendees | Oakland Marriott City Center Executive Breakout Wing (21 Rooms) (12,661 sq. ft.) | $38–$49/sf (~$8,250 10×10 Est.)

## 12-Month Compression Matrix
- **JAN (Peak):** Q1 Flagship Trade Show Surge
- **FEB (Peak):** High Association & Expo Demand
- **MAR (Peak):** Peak Spring Convention Window
- **APR (Moderate):** Shoulder Openings Late April
- **MAY (Moderate):** Strong Late-May Negotiation Leverage
- **JUN (Value):** Summer Value Rates Begin
- **JUL (Value):** Maximum Room-Block & Space Concessions
- **AUG (Value):** High Availability & Value Pricing
- **SEP (Moderate):** Fall Season Kickoff
- **OCT (Peak):** Peak Q4 Enterprise Congresses
- **NOV (Moderate):** Early Nov Busy; Late Nov Value
- **DEC (Value):** Mid-December Corporate Value Window