If you want to divide the field into 3 separate parts, consider splitting it into day/month/year sections using Django. You can create 3 select fields as shown below:
<p>
<label>Day:
<select name="day">
<option>1</option>
<option>2</option>
...
<option>31</option>
</select>
</label>
<label>Month:
<select name="month">
<option>1</option>
<option>2</option>
...
<option>12</option>
</select>
</label>
<label>Year:
<select name="year">
<option>1900</option>
<option>1901</option>
...
<option>3000</option>
</select>
</label>
However, I would advise against this approach. It may make date entry more cumbersome for users (requiring multiple clicks and scrolls), prevent copying/pasting dates, or selecting from a visual calendar. Additionally, you would need to implement client-side logic to avoid invalid dates like February 31st.