Early voting locations in Ottawa, Illinois for November 3, 2026
- WhenThu, Sep 24 – Mon, Nov 2Started · 18 days left
- Where1 site in Ottawa1 in all of LaSalle County
- Hours8 a.m. to 7 p.m.Full schedule below
- Election DayTue, Nov 36:00 a.m. to 7:00 p.m.
Find sites near me Find by ZIP code Election office
Ottawa addresses are in LaSalle County. LaSalle County lists 1 early voting site; 1 of them is in Ottawa and listed here.
From the LaSalle County Clerk's official list, checked October 15, 2026. Hours can change, so check before you go.
Ottawa early voting sites (1)
- LaSalle County Governmental Complex (east entrance, lower level)
707 E. Etna Road, Ottawa, IL 61350
Weekdays, September 24 to October 23 (except the days listed below): 8 a.m. to 4:30 p.m.
Monday, October 12 (Columbus Day): 8 a.m. to 4 p.m.
Thursday, October 15: 8 a.m. to 7 p.m.
Saturdays, October 10, 17 and 24: 8 a.m. to noon
Sundays, October 25 and November 1: 10 a.m. to 4 p.m.
Monday to Friday, October 26 to 30: 8 a.m. to 7 p.m.
Saturday, October 31: 8 a.m. to 4 p.m.
Monday, November 2: 8 a.m. to 7 p.m.
Directions
Every early voting site in LaSalle County (1) is on the LaSalle County early voting page, with a ZIP code finder.
LaSalle County election authority
Find your Election Day polling place with the State Board of Elections' Polling Place Locator.
Illinois voting dates for Ottawa voters
| Date | What |
|---|---|
| Thu, Sep 24 Started | Mail ballots start going out source |
| Thu, Sep 24 Started | Early voting opens source |
| Tue, Oct 6 Ended | Last day to register by mail or at a registration site source |
| Wed, Oct 7 Started | Same-day registration opens source |
| Sun, Oct 18 | Register online source |
| Mon, Oct 19 | Early voting expands source |
| Thu, Oct 29 | Apply for a vote-by-mail ballot source |
| Mon, Nov 2 | Early voting ends source |
| Tue, Nov 3, 7:00 PM | Election Day: polls open 6:00 a.m. to 7:00 p.m. source |
| Tue, Nov 3, 7:00 PM | Register and vote the same day source |
| Tue, Nov 3 | Return your mail ballot source |
Ottawa voting questions
Where can I vote early in Ottawa?
At the early voting site in Ottawa on this page, from each county's official list. LaSalle County lists 1 site in all; see the LaSalle County early voting page.
When does early voting start in Ottawa?
Early voting in Ottawa (LaSalle County) started Thursday, September 24, 2026.
When does early voting end in Ottawa?
The last day of early voting in Ottawa (LaSalle County) is Monday, November 2, 2026. Election Day is Tuesday, November 3.
What are the early voting hours in Ottawa?
Hours differ by site and day. The most common hours are 8 a.m. to 7 p.m. Check the site you plan to use before you go.
Who can vote early in Ottawa?
Any registered voter in Ottawa (LaSalle County). Illinois election authorities publish their own early voting sites. Any Chicago voter can vote at any Chicago site; any suburban Cook County voter can vote at any suburban Cook County site.
What is the phone number of the election office for Ottawa?
815-434-8210, the LaSalle County Clerk, 707 East Etna Road, Ottawa, IL 61350.
Which county runs elections in Ottawa?
LaSalle County. Ottawa voters register and vote with LaSalle County.
More for Ottawa voters
- Illinois voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- LaSalle County early voting locations, every site in the county.
- LaSalle County election office: address and phone.
- Who is on the Illinois ballot, race by race.
- What's on my ballot and where do I vote, from your street address.
- Voting in every major U.S. city.
Sites, days and hours are LaSalle County's own, copied from its official list (named above); office details are from the Illinois State Board of Elections, Election Authorities (checked October 14, 2026). Dates are Illinois's, each linked to its source. Call the office before you go.