Boulder county has marriage records beginning in 1863.

The Boulder County Recorder's office will search their indexes if you call or come in to the office. If a record is found, a copy can be purchased in person or by mail. Call (303) 413-7770 and press 0 to speak to a clerk.

Marriage Records 1860 - 1900  Boulder County Genealogical Society
Until we can get marriage record data onsite you can use the below links to search for info.

Once you click on a link below and the resulting pages are returned,  you can narrow your search by inputting names in the  first and or last name fields on the left hand side of the page and then clicking on the 'Update' button.
Marriage 1860 - 1869
Marriage  1870 - 1879
Marriage  1880 - 1889
Marriage  1890 - 1899
Marriage  1900 - 1909
Marriage  1910 - 1919
Marriage  1920 - 1929
Marriage  1930 - 1939
Marriage  1940 - 1949
Marriage  1950 - Present
Also try the links below for more info

More Boulder County Marriage Info

After you click on the below link in the resulting page  you can select the state of Colorado and the county of Boulder   then click   Search.

Some information on these pages bear the personal copyright of individuals. Please respect their copyright. No copyrighted information found on any page within this website may be used for commercial purposes without the express permission of the copyright owner. This website also contains public domain data and data that is common property and containing no original authorship (i.e. old time lists and tombstone information, etc) and is not copyrighted. Links to external web sites are being provided as a convenience and for informational purposes only; they do not constitute an endorsement or approval of any of the products, services or opinions contained in any external web site.