As summer turns to fall, September in Denver offers the perfect mix of outdoor adventures and cozy indoor experiences. Whether you’re planning a second date or simply looking for fun ways to spend time together, Denver’s natural beauty and vibrant city life provide plenty of date ideas to make the most of this month. Here are some fun and safe date ideas for September in Denver!

1. Take a Scenic Hike in Boulder

Boulder is just a short drive from Denver and offers some of the best hiking trails in Colorado. For a classic fall hike, head to Chautauqua Park and take the Flatirons Trail. The cooler September weather is ideal for hiking, and the views of the iconic Flatirons and changing fall leaves will set the perfect romantic atmosphere.
Pro Tip: Start your day with coffee at a local Boulder café, and after your hike, reward yourselves with lunch at one of Pearl Street’s charming restaurants.

2. Catch a Concert at Red Rocks Amphitheatre

Red Rocks Amphitheatre is not only one of the most beautiful outdoor concert venues in the world, but it also offers an unforgettable experience. September usually features an exciting lineup of live music events. Whether you’re into rock, indie, or electronic, there’s something for everyone, and the natural surroundings make the concert even more special.
Tip: Be sure to book tickets in advance, and opt for seating further back for a more relaxed and spacious experience.

3. Explore the Denver Botanic Gardens

Denver Botanic Gardens at York Street is the perfect date destination for couples who want to enjoy nature without leaving the city. Stroll through the lush gardens, marvel at the fall flowers in bloom, and visit the water gardens for a peaceful and romantic atmosphere. It’s a serene way to spend a morning or afternoon in the heart of Denver.
Bonus Tip: If you go in the evening, you may catch one of their special events like the “Glow at the Gardens,” where pumpkins and other sculptures light up the gardens.

4. Bike Around Washington Park

Washington Park is a local favorite for outdoor activities, and it’s especially beautiful in September. Rent bikes and take a leisurely ride around the park’s scenic trails, or paddle boat on the park’s lake for a bit of fun on the water. End the day with a relaxing picnic as you watch the sunset and enjoy the cooler fall air.

5. Go on a Brewery Hop in RiNo

Denver’s craft beer scene is world-renowned, and RiNo (River North Art District) is the perfect place for a brewery date. Spend an afternoon hopping between some of the best local breweries like Great Divide Barrel Bar, Ratio Beerworks, and Odell Brewing Co. With many breweries offering spacious outdoor patios, it’s easy to relax, enjoy the weather, and sample some unique brews.
Pro Tip: Combine your brewery tour with a walk through RiNo’s famous street art, where you can snap photos of the vibrant murals along the way.

6. Attend the Denver Oktoberfest

Celebrate the arrival of fall by attending Denver’s Oktoberfest in the Ballpark neighborhood. With traditional German food, craft beer, live music, and stein-hoisting competitions, this event is full of energy and fun. Whether you’re dancing to polka music or sampling a new type of beer, it’s a lively way to spend a date day.
Pro Tip: The event can get crowded, so plan to go early in the day to avoid larger gatherings.

7. Take a Day Trip to Golden for a Fall Foliage Drive

Golden, just a 30-minute drive from Denver, is a charming small town perfect for a fall day trip. Drive up Lookout Mountain for stunning views of the city and colorful foliage, and stop by Buffalo Bill’s Grave for a bit of history along the way. Afterward, explore the shops and restaurants in downtown Golden or take a brewery tour at the famous Coors Brewery.
Bonus Tip: Bring a camera to capture the amazing fall colors, and stop by a local café for coffee or hot cider to keep warm.

8. Catch a Movie at a Drive-In Theater

For a nostalgic yet fun date, head to one of Denver’s drive-in theaters. The 88 Drive-In Theatre offers classic and new movies under the stars, giving you the chance to enjoy a cozy night in your car with blankets, snacks, and your favorite person. September’s cooler nights make it a perfect time for this intimate date option.
Pro Tip: Bring some extra pillows and a thermos of hot chocolate to make the night even cozier.

9. Visit Denver Art Museum

If you’re looking for a more relaxed and cultured date, explore the Denver Art Museum together. With exhibits ranging from classic art to modern works, you’ll have plenty to discuss as you wander through the galleries. Plus, the museum’s peaceful atmosphere makes it easy to connect and share your thoughts about the pieces you see.
Bonus: Stop by the gift shop at the end of your visit to pick up a fun keepsake or small souvenir.

10. Go Stargazing at Lookout Mountain

There’s something magical about looking up at the stars with someone special, and Lookout Mountain offers one of the best stargazing spots near Denver. Pack blankets, hot drinks, and maybe even a telescope, and head up to this peaceful location for an evening of stargazing under the clear September sky.
Pro Tip: Go on a night when there’s a meteor shower or clear skies for an extra romantic and memorable experience.

Denver’s mix of natural beauty and urban culture provides endless possibilities for a fun and safe date in September. Whether you prefer outdoor adventures or cozy indoor experiences, these date ideas are sure to create lasting memories while keeping safety and enjoyment in mind.