Marjory Stoneman Douglas Biscayne Nature Center
Toddler-friendly nature spot in Key Biscayne, FL
6767 Crandon Blvd, Key Biscayne, FL 331490 mo–18 yrs
60–150 min
morning · afternoon
Open daily 9am–4pm. Free beach wheelchairs by reservation. Family Seagrass Adventure details: biscaynenaturecenter.org/family_excursions.
Free marine-life nature center in Crandon Park with indoor saltwater aquariums (moon jellies, seahorses, reef fish), a mangrove aquarium, a staff-assisted touch tank with sea urchins, sea cucumbers and baby lobsters, a "Skull & Bones" artifact trail, four marked trails and beach access. Naturalist-led Family Seagrass Adventures are an optional extra.
Why kids love it
The touch tank and aquariums are at little-kid pace, and it's open every day. School-age kids can add a trail walk or a guided seagrass wade.
Key Biscayne · Miami-Dade Beaches
🎒 Packing list
- • Bug spray
- • Water bottles
- • Sunscreen
- • Hat
- • Closed-toe shoes
- • Wipes
- • Closed-toe shoes for trails or the seagrass wade
- • Change of clothes
Safety notes
- ! Stay on boardwalks and trails — this is gator country
- ! Never let a toddler approach the water's edge
- ! Check for ticks after grassy trails
Parent reviews
Quick facts
- Address
- 6767 Crandon Blvd, Key Biscayne, FL 33149
- Cost
- Free admission. Crandon Park parking is $7 + tax Mon–Thu and $10 + tax Fri–Sun (county fee). Optional Family Seagrass Adventure is $15 per person (closed-toe shoes and a change of clothes required)
- Ages
- 0–18 yr
- Time needed
- 60–150 minutes
- Best time
- morning and afternoon
- Setting
- Indoor
- Stroller access
- No
- In the rain
- Still works
- Hours
- Open daily 9am–4pm. Free beach wheelchairs by reservation. Family Seagrass Adventure details: biscaynenaturecenter.org/family_excursions.
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Questions about Marjory Stoneman Douglas Biscayne Nature Center
Is Marjory Stoneman Douglas Biscayne Nature Center good for toddlers?
Yes. We recommend Marjory Stoneman Douglas Biscayne Nature Center for ages 0–18 yr. The touch tank and aquariums are at little-kid pace, and it's open every day. School-age kids can add a trail walk or a guided seagrass wade.
How much does Marjory Stoneman Douglas Biscayne Nature Center cost?
Free admission. Crandon Park parking is $7 + tax Mon–Thu and $10 + tax Fri–Sun (county fee). Optional Family Seagrass Adventure is $15 per person (closed-toe shoes and a change of clothes required). Prices change, so confirm with the venue before you go.
How long should we plan for Marjory Stoneman Douglas Biscayne Nature Center?
Most families spend 60 to 150 minutes. It is at its best in the morning and afternoon. Open daily 9am–4pm. Free beach wheelchairs by reservation. Family Seagrass Adventure details: biscaynenaturecenter.org/family_excursions.
Does Marjory Stoneman Douglas Biscayne Nature Center have shade, restrooms and stroller access?
Plan for no easy stroller access. It is indoors. We have no record of restrooms here, so check before you go.
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