Three days, one grid
The American Society of Clinical Oncology holds the Genitourinary Cancers Symposium from Thursday 11 February to Saturday 13 February 2027 at Moscone West in San Francisco. The organiser publishes one programme grid for the three days. Breakfast opens at 7:00 a.m. on each of them.
Thursday ends at 6:45 p.m., Friday at 5:45 p.m. and Saturday at 3:00 p.m.
Thursday closes at 6:45 p.m.
The last published Thursday row is a networking reception from 6:15 to 6:45 p.m. A poster session runs beside it from 5:45 to 6:45 p.m. The poster walks run 5:45 to 6:15 p.m. inside the same poster block.
Friday closes at 5:45 p.m.
The last published Friday row is a networking reception from 5:15 to 5:45 p.m. The poster session beside it runs 4:45 to 5:45 p.m.
Saturday closes at 3:00 p.m.
The last published Saturday row is a session on therapy failures in renal cell carcinoma from 1:45 to 3:00 p.m. Saturday carries no wine and cheese reception. A women in genitourinary cancers networking luncheon runs 11:40 a.m. to 12:35 p.m.
Midday is covered inside the hall
Three boxed lunches sit inside the programme. Thursday's runs 11:30 a.m. to 12:45 p.m. beside the poster session on prostate cancer. Friday's runs the same window beside the poster session on prostate and urothelial carcinoma. Saturday's runs the same window beside the continued poster session.
Two wine and cheese receptions sit inside the programme. Thursday's runs 5:45 to 6:45 p.m. Friday's runs 4:45 to 5:45 p.m. An in-person registration fee covers three continental breakfasts, three boxed lunches and the two receptions. A day plan that expects an off-site lunch keeps the midday hour in the hall on all three days.
Breakfast sets the first session
The continental breakfast opens at 7:00 a.m. on 11, 12 and 13 February. It runs to 8:05 a.m. on Thursday and to 8:10 a.m. on Friday and Saturday. The first oral abstract session follows it at 8:05 a.m. on Thursday and at 8:10 a.m. on the other two days.
The exhibition floor keeps its own clock
The exhibition floor is dated 11 and 12 February. On Thursday it opens at 7:00 a.m. and closes at 6:45 p.m. On Friday it opens at 7:00 a.m. and closes at 5:45 p.m. The grid publishes no exhibition hours for Saturday 13 February.
The Saturday boxed lunch sits beside a poster session. The floor closes on Friday at 5:45 p.m., so the plan puts the exhibits on Thursday or Friday.
The last change clears three days out
The hotel cancellation deadline sits 72 hours before the scheduled arrival date. A cancellation inside that window carries a fee equal to one night's stay. A Thursday 11 February arrival sets the last free change on Monday 8 February. A Wednesday 10 February arrival sets it on Sunday 7 February.
The online window closes well before arrival. Changes and cancellations run online through Wednesday 27 January 2027. The following day takes neither. From Friday 29 January the hotel handles the change or cancellation itself.
A change made after 27 January goes through the hotel, and the fee clock then runs to 72 hours before arrival.
The booking dates the plan rides on
Hotel reservations and early registration close at 11:59 p.m. Eastern time on Wednesday 16 December 2026. The deadline lands 57 days before the symposium opens on Thursday 11 February. A reservation taken later is processed on a space-available basis and may carry a higher rate.
Registration stays open through 3:00 p.m. Pacific time on Saturday 13 February. The symposium runs cashless. A badge by mail follows a registration made by the early deadline.
The abstract schedule sits on the organiser's dates page. Abstract titles appear on the website in early January 2027. Regular abstracts release on 8 February 2027 at 5:00 p.m. Eastern. Late-breaking abstracts release at 7:00 a.m. Pacific on their day of presentation.
The room terms the plan covers
The published rate includes internet access and fitness centre access. A room shared by more than two people may carry an extra charge set by the hotel. The room type at check-in rests on availability, and the organiser states that taxes and fees are subject to change.
The audience the timetable carries
The 2026 edition recorded 5,850 total attendees. The organiser divides that figure into 5,000 professional attendees, 620 exhibitors and 230 media and others. The United States leads the country list at 3,067. Medical oncologists form 18 percent of the professional group.