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🌳Park / Nature
SEA LIFE San Antonio
Part of SEA LIFE
Downtown / River Walk (Shops at Rivercenter), San Antonio, TX
Ages 3–12
1–25 kids
Plan this venue
Decide fast, then move the party forward
Use this page to judge fit quickly, then keep invites, guests, and RSVP follow-through attached to the same plan.
Best for
Animal-loving kids roughly ages 3 to 12 whose families want an all-day aquarium visit plus a private themed party room in downtown San Antonio.
Less ideal if
Big-energy parties that want running and jumping. This is a walk-through aquarium with a one-hour party room, not an active-play venue.
At a glance
The fast read before you compare packages
Start with the essentials: price signal, group fit, and how recently the venue details were checked.
Best for
Animal-loving kids roughly ages 3 to 12 whose families want an all-day aquarium visit plus a private themed party room in downtown San Antonio.
This is the first thing most parents want to confirm before going deeper.
Not ideal for
Big-energy parties that want running and jumping. This is a walk-through aquarium with a one-hour party room, not an active-play venue.
Starting price
$375
Ideal group size
1-25 kids
Last verified
June 4, 2026
Verification status
Needs live re-check
Cost & package fit
Compare package options at SEA LIFE San Antonio
| Package | Price | Duration | Includes | Excludes |
|---|---|---|---|---|
| Traditional Party | $375 | 60 min | Admission for up to 25 people (adults and children); All-day access to SEA LIFE Aquarium; 1-hour private party room with a host | No exclusions listed |
| Premium Party | $475 | 60 min | Everything in the Traditional Party; Goldfish Crackers snack; Ranger Mission Pack for each child | No exclusions listed |
| Ultimate Party | $625 | 60 min | Everything in the Premium Party; Private mascot meet and greet with Sharky | No exclusions listed |
Packages from
$375–$625
SEA LIFE San Antonio offers 3 party packages for ages 3–12. Most parties run about 1 hour. Groups of 1–25 kids are typically supported.
Common inclusions
- Admission for up to 25 people (adults and children)
- All-day access to SEA LIFE Aquarium
- 1-hour private party room with a host
- Party games and crafts
- Party crowns
Scenario budget estimates
Estimated totals for common guest counts using published package pricing.
10 kids
$375-$625
Fixed-package estimates use published base pricing.
15 kids
$375-$625
Fixed-package estimates use published base pricing.
20 kids
$375-$625
Fixed-package estimates use published base pricing.
*Pricing and package details are sourced from official venue pages. Confirm current rates before booking.
What to know
Pros & cons
Pros
- Every package includes all-day aquarium admission, so guests can explore the tanks and ocean tunnel before or after the party room
- All three packages are published as flat prices covering up to 25 guests, so the cost is clear before you book
- Fully indoor downtown River Walk location means the party runs in air conditioning regardless of Texas weather
Keep in mind
- The 25-person cap counts adults and children together, so a party with many tag-along parents leaves room for fewer kids
- The private party room is only 1 hour, shorter than the multi-hour rooms at many play-based venues
Planning tips
Helpful planning tips
Book online at least 2 weeks in advance, as parties must be reserved ahead of time and cannot be arranged same-day
Plan your headcount around the 25-person limit that includes adults, then decide how many parents will attend versus drop off
Outside food is not permitted, but you can bring a store-bought cake or cupcakes for the party room, so order those separately
Step up to the Premium or Ultimate package if you want pizza included, since the Traditional package covers beverages and cake only
Bring your printed parking ticket from the Crockett Street or Commerce Street garage to the front desk for the $3 validated rate
Use the all-day admission by arriving early or staying after the party room hour to walk the full aquarium with your group
Policies & requirements
What to confirm before party day
Waivers
Not required
Outside cake
Allowed
Outside food
Not allowed
Adult entry
Adult guests are counted in the 25-person package total, so parents and kids share the same headcount rather than entering free as spectators.
Weather sensitivity
Indoor setup (low weather risk)
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Getting there
Location & contact
Parking
Discounted validated parking at the Crockett Street and Commerce Street garages at the Shops at Rivercenter, both run by Platinum Parking. Bring your printed parking ticket to the front desk to get 2 hours for $3 at either garage.
Public transit
Downtown location on the River Walk, served by VIA Metropolitan Transit routes through central San Antonio. Walkable from many downtown hotels and the Alamo.
FAQ
Questions about SEA LIFE San Antonio
There are three packages, all covering up to 25 guests: the Traditional Party at $375, the Premium Party at $475, and the Ultimate Party at $625. Each includes all-day aquarium admission and a 1-hour private party room with a host.
Parent planning resources
Free guides to help you choose the right venue, set the timeline, and keep the party plan on track.
Birthday Party Checklist
Week-by-week planning timeline from 6 weeks out to party day.
Birthday Party Ideas for Kids
Themes, activities, and budget tips for every age group.
3rd Birthday Party Ideas
Themes and games for 3-year-olds.
4-Year-Old Birthday Party Ideas
Themes, games, and planning tips for preschoolers.
What we checked
official-website
Accessed June 4, 2026
Official birthday parties page lists all three packages with published flat prices ($375 / $475 / $625), the 25-guest cap, 1-hour party room, inclusions, the 2-week advance booking rule, outside-food policy, and store-bought cake allowance.
Source linkofficial-website
Accessed June 4, 2026
Official directions and parking page confirms the full address 849 E Commerce St, San Antonio, TX 78205 and the $3 validated parking detail.
Source linkofficial-website
Accessed June 4, 2026
Official location landing page confirms the aquarium is open and operating, with hours 10am to 6pm (last entry 5pm). Phone (210) 610-1160 cross-checked via Google Business listing.
Source linkReady to plan a party at SEA LIFE San Antonio?
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