Springtime in Oceanside, CA, is packed with exciting events that bring the city to life. Whether you're here for outdoor adventures, foodie events, markets, sporting events, or family-friendly activities, there's something happening all season long! Looking for the best spring events in Oceanside in 2025? Here’s your ultimate guide to things to do in Oceanside this spring!
1. IRONMAN 70.3 Oceanside – April 5, 2025
One of the most anticipated athletic events of the year, IRONMAN 70.3 Oceanside attracts elite athletes and enthusiastic spectators. The race includes a scenic swim in Oceanside Harbor, a challenging bike ride through Camp Pendleton, and a coastal run. Expect high energy, local festivities, and an unforgettable experience. And after an action-packed event like this, there’s nothing better than unwinding by the beach and soaking up the Oceanside sunshine.
Event Details:
Date: April 5, 2025
Location: Oceanside Harbor & Camp Pendleton & The Str
Event Type: Triathlon (Swim, Bike, Run)
More Info: IRONMAN 70.3 Oceanside

Spring is the perfect time to explore Oceanside’s Morning Farmers Market—a great way to start your day before heading to the beach or exploring more of what Oceanside has to offer. (9 AM – 1 PM), offering fresh produce, flowers, and artisanal foods. In the evening, the Sunset Market (5 PM – 9 PM) transforms into an energetic street fair featuring live music, global cuisine, and handcrafted goods.
Event Details:
Dates: Every Thursday
Times: Morning Market (9 AM – 1 PM) & Sunset Market (5 PM – 9 PM)
Location: Downtown Oceanside
More Info: Morning Farmers Market | Sunset Market

Spring has sprung, and strawberry u-pick season is just around the corner! Due to popular demand, Mellano Farm Stand’s Berries and Blooms Festival is expanding to three weekends this year! Join the fun at this family-friendly event featuring the sweetest strawberry u-pick, scenic tractor rides, live music, flower fields, and more.
Event Details:
Dates: April 5-6, April 26-27, & May 3-4
Last Entry: 3:00 PM
Final Tractor Ride: 3:30 PM
Parking: $5 per vehicle
Don’t miss out on this berry sweet experience—perfect for families and strawberry lovers alike!

After a fun-filled day in the sun, why not treat yourself to a gourmet experience? You are on vacation after all. Food lovers won’t want to miss the Chef’s Dinner Series, an exclusive dining experience featuring top chefs from Oceanside and beyond. Each dinner showcases seasonal ingredients and expertly crafted dishes in a unique setting.
Event Details:
Dates: March & April 2025 - Dependent on the restaurant
Location: Various restaurants in Oceanside
Event Type: Multi-course dining experience featuring top chefs
More Info: Chef’s Dinner Series

Just a short drive from Oceanside, the Flower Fields at Carlsbad Ranch make for a perfect day trip during your spring getaway, adding a pop of color and beauty to your vacation. burst into bloom each spring, creating a stunning display of vibrant ranunculus flowers. Visitors can stroll through the fields, take breathtaking photos, and enjoy family-friendly activities.
Event Details:
Dates: March – May 2025
Location: Carlsbad Ranch, Carlsbad, CA
Event Type: Seasonal flower bloom experience
More Info: Flower Fields at Carlsbad Ranch

Basketball fans can catch the San Diego Clippers during their spring vacation in Oceanside—mixing thrilling sports action with a relaxing beachfront stay. in action at Frontwave Arena. Whether you're a die-hard fan or just looking for a fun night out, these games bring fast-paced excitement to Oceanside.
Event Details:
Dates: March & April 2025
Location: Frontwave Arena, Oceanside, CA
Event Type: Professional Basketball Games
More Info: San Diego Clippers

Spring is one of Oceanside’s most popular seasons, and vacation rentals are booking fast! Don’t miss your chance to stay steps from the beach and right near the action—secure your perfect beachfront rental today before it’s gone!

📍 Stay in the heart of the action! Browse Oceanside’s best vacation rentals and make your spring getaway one to remember.