Slacking on the Valentine's planning? It's not too late to put together a surprise that'll make your sweetie swoon. We've rounded up a few of our favorite Valentine's packages around the state to get you started. Whether it's a rustic mountain getaway or a sexy night in the city, these trips will bring out the romantic in anyone. (You can thank us later.)

Write Your Own Love Story at the St. Regis Aspen [2]: Few things are more romantic than a handwritten love letter. Write your sweet nothings down on paper and the concierge will deliver the notes to your loved one throughout the day. The package comes with a deluxe king room, bottle of champagne, couples massage, breakfast, lunch, and dinner at the St. Regis, and two one-day lift tickets to Aspen Mountain [3]. $1,499 per couple. For reservations call 1-888-454-9005. 

Close the Deal at Denver's Hotel Monaco [4]: This package has everything you need to "close the deal", including deluxe quarters, champagne delivery, turndown service with rose petals, treats from Rocky Mountain Chocolate Factory [5], and breakfast for two at Panzano [6]. $239 per couple. For reservations call 303-296-1717.  

Make Whoopee (pies) at The Mining Exhange [7]: Head south to Colorado Springs for a getaway guaranteed to be filled with whoopee—pies, that is. The deal includes a bottle of champagne delivered to your room, a 2 p.m. check-out, and a gourmet whoopee pie-making kit featuring chocolate discs and three kinds of sinful filling. Upgrade to a suite for just $25 more. $149 per couple. For reservations call 1-877-999-3223.

Aspen Lodge [8]'s Simply Sweetheart Getaway: This package comes with all the traditional Valentine's trimmings—champagne, chocolates, breakfast in bed, a couples massage—even a romantic sleigh ride. Bundle up with your sweetie and take in the beauty of Estes Park. $389 per couple. For reservations call 970-586-8133. 

—Image courtesy of Shutterstock. 

Follow digital assistant editor Davina van Buren on Twitter at @davinavanburen [9] or on Pinterest [10].