Day 5 β€” Sunday, July 5 πŸ¦‡

The big day trip: Meramec Caverns near Sullivan. Cool underground, packed family lunches, pizza out.


At a Glance

Block Plan
Early morning Cold grab-&-go breakfast; load up, hit the road (~1½–2 hr)
Late morning Meramec Caverns tour (a constant 60Β°F!)
Midday πŸ“¦ Each family’s packed lunch; skip the hottest hours underground
Afternoon Gemstone sluice / river / gift shop β€” stay cool
Evening πŸ• Pizza out on the drive back to camp

Why This Is The Day Trip

Everyone flagged the cave as a must, so it gets a full, scheduled day. Bonus: the guided tour is a constant 60Β°Fβ€”the perfect way to spend the hottest day of the week out of the heat instead of melting at camp. See the Meramec Caverns day-trip guide for details.


Morning β€” Get Rolling Early

  • Cold grab-&-go breakfast (cereal, yogurt, fruit, bagels; coffee to-go) so we beat the heat and the crowds. (Meal schedule.)
  • Caravan to Meramec Caverns (~1½–2 hr)β€”it’s off I-44 near Stanton/Sullivan, MO.
  • Everyone packs their own family lunch before we leave (cave day = self-packed). (Food Plan.)

Late Morning β€” The Cave πŸ¦‡

  • Meramec Caverns guided tour β€” about 1 hr 20 min, paved, lit, level walking; great for all ages.
  • Bring a light layer (it’s 60Β°F inside) and closed-toe shoes.
  • Book/confirm tour times ahead in summer β€” call (573) 468-3166.

Midday β€” Lunch & Stay Cool

  • πŸ“¦ Packed family lunches (sandwiches, chips, fruit) at a shady picnic spot or by the Meramec River. Stay out of the 1–3 p.m. heat.
  • Optional kid add-ons at the complex: gemstone/arrowhead sluice, the river boat ride, and the ziplineβ€”each its own ticket.

Afternoon β€” Cool & Easy

  • Linger in the cool: the sluice, the river, the gift shop, ice cream.
  • Keep an eye on energy and the sky; start winding toward dinner.

Evening β€” Pizza Out πŸ•

  • Grab pizza on the drive back (or back near Troy)β€”no camp cooking tonight. A well-earned night off for the cooks.
  • Roll back to camp for a low-key campfire (or straight to bed for tired kids).

Heat-smart plan: an early start + a 60Β°F cave + pizza out means we skip cooking and the worst of the heat. If anyone wants a slower day, a few folks can stay back at camp (beach, fishing, naps) while the rest do the cave.

Decision not yet made: the pizza spot (near Sullivan vs. back toward Troy) isn’t picked yetβ€”settle it in the group chat.


Back: Day 4 Next: Day 6 β†’


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Cuivre River Family Adventure © 2026. Made for four families and the summer we spent outside.

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