Skip to content December 11 is the 345th day in the Gregorian calendar. On this day, Indiana became the 19th state in the U.S., co-founder of Alcoholics Anonymous Bill Wilson took his final drink, and Apollo 17 become the final Apollo mission to land on the Moon. Famous birthdays include John Kerry, Hailee Steinfeld, and Osho. December 11 also marks International Mountain Day.
We have 4 holidays listed for December 11.
Christmas Jumper Day From ugly sweaters to cozy mock necks, let's get into the spirit of the season.
National App Day Take a selfie for the ’Gram, tweet your thoughts, or play your favorite music.
UNICEF Birthday We remember UNICEF's global impact and how we can make a difference ourselves.
[google_sign_in]
<div id="sign-in-with-google-container">
<a id="sign-in-with-google" href="https://nationaltoday.com/?google_redirect&">
<img src="data:image/svg+xml;base64,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">
Log In With Google
</a>
</div>
[fbl_login_button redirect="/email-confirmed/?signup=fb" hide_if_logged="" size="large" type="login_with" show_face="true" onlogin="fbl_loginCheck" scope="email,public_profile" use-continue-as="true" auto-logout-link="false"]
<div class="fbl-button" data-redirect="/email-confirmed/?signup=fb" data-fb_nonce="bd8c2bfeaf">
<img data-no-lazy="1" src="https://nationaltoday.com/wp-content/plugins/wp-facebook-login/public/img/loading.svg" alt="" class="fbl-spinner"/>
<div class="fb-login-button" data-max-rows="1" onlogin="fbl_loginCheck" data-width="" data-size="large" data-button-type="login_with" data-show-faces="false" data-auth-type="rerequest" data-auto-logout-link="false" data-use-continue-as="true" data-scope="email,public_profile"></div>
</div> <script type="text/javascript">
window.fbl_started = false;
function fbl_init(){
try{
window.FB.init({
appId : '179692745920433',
cookie : true,
xfbml : true,
status : false,
autoLogAppEvents : true,
version : 'v6.0'
});
window.FB.Event.subscribe('xfbml.render', function() {
FBL.renderFinish();
} );
window.fbl_started = true;
} catch (e){}
}
window.fbAsyncInit = function() {
if( ! window.fbl_started )
fbl_init()
}; var fbl_interval = window.setInterval(function(){
if(window.fbl_started)
clearInterval(fbl_interval);
if( !window.fbl_started)
fbl_init();
},100);
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/sdk.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk')); </script>
[wpforms id="8315" title="false" description="false"]
<div class="wpforms-container wpforms-container-full" id="wpforms-8315"><form id="wpforms-form-8315" class="wpforms-validate wpforms-form" data-formid="8315" method="post" enctype="multipart/form-data" action="/december-11-holidays/" data-token="1867e63a75cdfd789bf0fbb1dd3d70d7"><noscript class="wpforms-error-noscript">Please enable JavaScript in your browser to complete this form.</noscript><div class="wpforms-field-container"><div id="wpforms-8315-field_1-container" class="wpforms-field wpforms-field-name" data-field-id="1"><label class="wpforms-field-label" for="wpforms-8315-field_1">Name <span class="wpforms-required-label">*</span></label><div class="wpforms-field-row wpforms-field-large"><div class="wpforms-field-row-block wpforms-first wpforms-one-half"><input type="text" id="wpforms-8315-field_1" class="wpforms-field-name-first wpforms-field-required" name="wpforms[fields][1][first]" required><label for="wpforms-8315-field_1" class="wpforms-field-sublabel after ">First</label></div><div class="wpforms-field-row-block wpforms-one-half"><input type="text" id="wpforms-8315-field_1-last" class="wpforms-field-name-last wpforms-field-required" name="wpforms[fields][1][last]" required><label for="wpforms-8315-field_1-last" class="wpforms-field-sublabel after ">Last</label></div></div></div><div id="wpforms-8315-field_3-container" class="wpforms-field wpforms-field-email" data-field-id="3"><label class="wpforms-field-label" for="wpforms-8315-field_3">E-mail <span class="wpforms-required-label">*</span></label><input type="email" id="wpforms-8315-field_3" class="wpforms-field-large wpforms-field-required" name="wpforms[fields][3]" required></div><div id="wpforms-8315-field_4-container" class="wpforms-field wpforms-field-password" data-field-id="4"><label class="wpforms-field-label" for="wpforms-8315-field_4">Password <span class="wpforms-required-label">*</span></label><input type="password" id="wpforms-8315-field_4" class="wpforms-field-large wpforms-field-required" name="wpforms[fields][4]" required></div><div id="wpforms-8315-field_9-container" class="wpforms-field wpforms-field-date-time" data-field-id="9"><label class="wpforms-field-label" for="wpforms-8315-field_9">Birthday <span class="wpforms-required-label">*</span></label><select name="wpforms[fields][9][date][m]" id="wpforms-field_9-month" class="wpforms-field-date-time-date-month wpforms-field-required" required><option value="" class="placeholder" selected disabled>MM</option><option value="1" >1</option><option value="2" >2</option><option value="3" >3</option><option value="4" >4</option><option value="5" >5</option><option value="6" >6</option><option value="7" >7</option><option value="8" >8</option><option value="9" >9</option><option value="10" >10</option><option value="11" >11</option><option value="12" >12</option></select><span class="wpforms-field-date-time-date-sep">/</span><select name="wpforms[fields][9][date][d]" id="wpforms-field_9-day" class="wpforms-field-date-time-date-day wpforms-field-required" required><option value="" class="placeholder" selected disabled>DD</option><option value="1" >1</option><option value="2" >2</option><option value="3" >3</option><option value="4" >4</option><option value="5" >5</option><option value="6" >6</option><option value="7" >7</option><option value="8" >8</option><option value="9" >9</option><option value="10" >10</option><option value="11" >11</option><option value="12" >12</option><option value="13" >13</option><option value="14" >14</option><option value="15" >15</option><option value="16" >16</option><option value="17" >17</option><option value="18" >18</option><option value="19" >19</option><option value="20" >20</option><option value="21" >21</option><option value="22" >22</option><option value="23" >23</option><option value="24" >24</option><option value="25" >25</option><option value="26" >26</option><option value="27" >27</option><option value="28" >28</option><option value="29" >29</option><option value="30" >30</option><option value="31" >31</option></select><span class="wpforms-field-date-time-date-sep">/</span><select name="wpforms[fields][9][date][y]" id="wpforms-field_9-year" class="wpforms-field-date-time-date-year wpforms-field-required" required><option value="" class="placeholder" selected disabled>YYYY</option><option value="2021" >2021</option><option value="2020" >2020</option><option value="2019" >2019</option><option value="2018" >2018</option><option value="2017" >2017</option><option value="2016" >2016</option><option value="2015" >2015</option><option value="2014" >2014</option><option value="2013" >2013</option><option value="2012" >2012</option><option value="2011" >2011</option><option value="2010" >2010</option><option value="2009" >2009</option><option value="2008" >2008</option><option value="2007" >2007</option><option value="2006" >2006</option><option value="2005" >2005</option><option value="2004" >2004</option><option value="2003" >2003</option><option value="2002" >2002</option><option value="2001" >2001</option><option value="2000" >2000</option><option value="1999" >1999</option><option value="1998" >1998</option><option value="1997" >1997</option><option value="1996" >1996</option><option value="1995" >1995</option><option value="1994" >1994</option><option value="1993" >1993</option><option value="1992" >1992</option><option value="1991" >1991</option><option value="1990" >1990</option><option value="1989" >1989</option><option value="1988" >1988</option><option value="1987" >1987</option><option value="1986" >1986</option><option value="1985" >1985</option><option value="1984" >1984</option><option value="1983" >1983</option><option value="1982" >1982</option><option value="1981" >1981</option><option value="1980" >1980</option><option value="1979" >1979</option><option value="1978" >1978</option><option value="1977" >1977</option><option value="1976" >1976</option><option value="1975" >1975</option><option value="1974" >1974</option><option value="1973" >1973</option><option value="1972" >1972</option><option value="1971" >1971</option><option value="1970" >1970</option><option value="1969" >1969</option><option value="1968" >1968</option><option value="1967" >1967</option><option value="1966" >1966</option><option value="1965" >1965</option><option value="1964" >1964</option><option value="1963" >1963</option><option value="1962" >1962</option><option value="1961" >1961</option><option value="1960" >1960</option><option value="1959" >1959</option><option value="1958" >1958</option><option value="1957" >1957</option><option value="1956" >1956</option><option value="1955" >1955</option><option value="1954" >1954</option><option value="1953" >1953</option><option value="1952" >1952</option><option value="1951" >1951</option><option value="1950" >1950</option><option value="1949" >1949</option><option value="1948" >1948</option><option value="1947" >1947</option><option value="1946" >1946</option><option value="1945" >1945</option><option value="1944" >1944</option><option value="1943" >1943</option><option value="1942" >1942</option><option value="1941" >1941</option><option value="1940" >1940</option><option value="1939" >1939</option><option value="1938" >1938</option><option value="1937" >1937</option><option value="1936" >1936</option><option value="1935" >1935</option><option value="1934" >1934</option><option value="1933" >1933</option><option value="1932" >1932</option><option value="1931" >1931</option><option value="1930" >1930</option><option value="1929" >1929</option><option value="1928" >1928</option><option value="1927" >1927</option><option value="1926" >1926</option><option value="1925" >1925</option><option value="1924" >1924</option><option value="1923" >1923</option><option value="1922" >1922</option><option value="1921" >1921</option><option value="1920" >1920</option></select></div><div id="wpforms-8315-field_6-container" class="wpforms-field wpforms-field-hidden" data-field-id="6"><input type="hidden" id="wpforms-8315-field_6" name="wpforms[fields][6]" value="https://nationaltoday.com/december-11-holidays"></div><div id="wpforms-8315-field_8-container" class="wpforms-field wpforms-field-hidden" data-field-id="8"><input type="hidden" id="wpforms-8315-field_8" name="wpforms[fields][8]" value="2021-09-25 07:26:52"></div><div id="wpforms-8315-field_10-container" class="wpforms-field wpforms-field-hidden" data-field-id="10"><input type="hidden" id="wpforms-8315-field_10" name="wpforms[fields][10]" value="wpforms"></div></div><div class="wpforms-field wpforms-field-hp"><label for="wpforms-8315-field-hp" class="wpforms-field-label">Email</label><input type="text" name="wpforms[hp]" id="wpforms-8315-field-hp" class="wpforms-field-medium"></div><div class="wpforms-submit-container" ><input type="hidden" name="wpforms[id]" value="8315"><input type="hidden" name="wpforms[author]" value="0"><button type="submit" name="wpforms[submit]" class="wpforms-submit om-trigger-conversion" id="wpforms-submit-8315" value="wpforms-submit" aria-live="assertive" >Submit</button></div></form></div> <!-- .wpforms-container -->
