1.  National Freedom Day
2.  National Tater Tot Day
3.  National Carrot Cake Day
4.  National Mail Carrier Day
5.  National Bubble Gum Day
6.  National Play Outside Day
7.  National Send a  Card to Your Friend Day
8.  National Iowa Day
9.  National Pizza Day
10.  National Cream Cheese Brownie Day
11.  National Make a Friend Day
12.  National Plum Pudding Day
13.  National Tortellini Day
14.  Valentine’s Day
15.  National Wisconsin Day
16.   National Almond Day
17.  Ash Wednesday
18.  National Battery Day
19.  National Chocolate Milk day
20. National Love Your Pet Day
21.  National Grain-Free Day
22.  National California Day
23.  National banana bread day
24.  National Dog Biscuit Day
25.  National Pancake Day
26.  National Chili Day
27.  National Retro Day
28.  National Sleeping in Day

Credits:

http://holidayinsights.com/moreholidays/february.htm