For a birthday party at 1st Base, get the current 2026 total directly from the venue for your planned group before setting a per-person budget. Confirm what the booking covers, then keep any personal spending separate from the amount everyone agrees to share.
- How much does a birthday party cost at 1st Base? Confirm the current group total before collecting contributions.
- 1st Base suits Southampton birthday groups who want interactive baseball and games rather than a drinks-only celebration.
- Separate the shared booking amount from personal spending so guests know what their contribution covers.
- Check activity access, payment terms and arrangements for younger guests before committing.
How much does a birthday party cost at 1st Base?
Use a confirmed booking total, not an assumed per-person figure. Start with your intended date, guest count and preferred activities, then ask the venue to explain the amount payable and everything it includes.
Visit 1st Base to check the current information before making your enquiry. For a 2026 birthday, make sure the details you receive apply to your intended visit rather than a different event or an older booking.
Build your budget around the following breakdown. These are questions to settle, not a list of charges the venue necessarily applies.
| Budget item | What to establish | What to tell your guests |
|---|---|---|
| Shared booking | The total for the agreed group and activity arrangements | What their contribution pays for |
| Activity access | Which games are included in the booking | What they can expect to play |
| Personal spending | What sits outside the shared booking | What each guest pays for separately |
| Payment arrangements | When payment is due and who makes it | When you need their contribution |
| Changes | What happens if the date or guest count changes | What they are committing to |
Do not describe the event as all-inclusive unless the written confirmation says that. A clear invitation beats an awkward conversation about unexpected spending on the day.
Why this matters
A birthday budget has to work for the organiser and the guests. You need to know what you are committing to; your friends need to know what accepting the invitation means for their own spending.
1st Base is best for Southampton birthday groups who want an activity bar with interactive baseball and other games. Its American-themed setting and city-centre location fit a games-led celebration, but that does not establish what any particular booking includes.
For your 2026 plans, separate the venue's confirmed arrangements from your own ideas for the party. A birthday theme, a group competition and a payment split are planning decisions—not evidence of an included package.
What to confirm in your birthday budget
Get answers to these points before you announce a contribution. Treat them as a short enquiry checklist rather than assumptions about how the venue charges.
- Guest count: Give the venue your expected number of attendees and ask how a change would affect the booking. Distinguish confirmed guests from people who have not replied.
- Activity access: Ask which activities your booking covers. The venue offers interactive baseball, shuffleboard, ping-pong and foosball, but do not assume every game forms part of every booking.
- Session arrangements: Confirm the start, finish and activity arrangements for your visit. Ask how your group should organise turns rather than promising everyone a particular amount of playing time.
- Separate spending: Establish what is outside the booking total. Tell guests which spending decisions remain their own instead of combining everything into an unexplained contribution.
- Payment and changes: Ask about payment deadlines, changes and cancellation terms. Pass the confirmed terms to the group before you collect money.
Only divide a total once you know what it covers. Otherwise, even correct arithmetic gives your guests the wrong expectation.
How do you turn the booking total into a birthday budget?
Use these steps to move from an idea in the group chat to a plan people can actually agree to. Keep the enquiry and your guest message together so you can check that both describe the same event.
Set the plan
Choose the birthday date you want, establish an expected guest count and decide whether interactive baseball is the main attraction. Tell the venue whether you are organising an adult birthday or a family outing, including any requirements that affect participation.
Be specific about the celebration without designing an unconfirmed itinerary. Asking for a games-led birthday gives the venue a useful brief; promising a sequence of activities before checking the arrangements does not.
Confirm inclusions
Ask for the booking total and a written explanation of the activities and arrangements it covers. Read those details together, because the total alone does not tell you what your group will actually do.
If something matters to the birthday person, ask about it explicitly. That includes any plans involving a cake, decorations or a surprise entrance: a party idea is not permission to bring or arrange it.
Agree contributions
Decide which confirmed costs the group will share and which spending stays individual. Then divide the shared amount by the people who have agreed to contribute, not everyone who received an invitation.
If friends want to cover the birthday person's share, agree that before requesting payment. Describe it as the group's decision, not a venue offer or a birthday entitlement.
Share details
Send a single message with the agreed date, arrival instructions, activity arrangements and contribution deadline. Include a plain explanation of what is covered and what is not.
For a 2026 celebration, keep the latest confirmation easy to find. If the arrangements change, update the same message rather than leaving guests to piece together corrections from different conversations.

The useful order is simple: settle the event details before collecting the money. Your payment message should describe an agreed plan, not ask guests to fund something still being worked out.
Check your birthday plans
Check the venue's current information before agreeing your group's birthday budget.
Which games suit your birthday group?
Choose the activity around the birthday person's interests, then check how it fits the booking. A long list of games is less useful than a plan your guests genuinely want to join.
The venue offers the activities below. These are activity choices, not confirmed birthday tiers or package inclusions.
| Activity | Best for | Appeal | Planning drawback |
|---|---|---|---|
| Interactive baseball | Groups who want batting to be the main event | Gives the birthday an activity-led focus | Check participation arrangements before promising everyone a particular number of turns |
| Shuffleboard | Guests who prefer a table-based game | Offers a different choice from batting | Confirm access rather than assuming it is included |
| Ping-pong | Guests who enjoy racket games | Gives keen players a familiar activity | A group needs an agreed way to rotate players |
| Foosball | Guests who want a table-football challenge | Provides another competitive choice | Check how it fits alongside the main activity |
An activity bar is a good match when your group wants something to do together. The trade-off is that you need to organise participation: if some guests would rather chat throughout, do not build your whole invitation around everyone playing.
Ask about individual participation needs before booking. The description of a venue as suitable for group activities does not answer questions about a particular guest's access requirements, confidence or preferred level of involvement.
Keep 2 totals separate: shared and personal
Keep 2 totals separate in your planning: the shared booking amount and each guest's personal spending. This is an organising method, not a description of the venue's billing system.
The shared amount is whatever your group explicitly agrees to split from the confirmed arrangements. Personal spending is whatever sits outside that agreement. Make the distinction before anyone transfers money.
For example, your invitation can explain that a contribution covers the agreed activity booking and that anything outside it is handled separately. Use the actual confirmation to complete that message; do not add assumed inclusions to make it sound more generous.
Choose 1 organiser to keep the guest list and payment record together. Other friends can help with invitations or birthday ideas, but a single record gives you a clear place to check who has replied and contributed.
If splitting contributions is your main concern, read the guide to how to split payment for a group booking. Confirm the venue's own payment arrangements separately; a plan between friends does not change the booking terms.
Make 3 checks before collecting contributions
Before you send a payment request, make 3 checks: the booking details, the contributors and the terms. These checks keep your invitation aligned with what you have actually agreed.
Check the booking details
Read the date, activity arrangements and inclusions back against your original enquiry. Resolve any difference before you tell the group the plan is settled.
For a 2026 birthday, save the confirmation that applies to that event. Do not rely on what a friend remembers paying or receiving on a previous visit.
Check the contributors
List the people who have agreed to share the booking amount. Do not count an unanswered invitation as a commitment, and do not assume that an accompanying guest will contribute on the same basis as a player.
If you want to cover the birthday person's contribution, show that clearly in the group agreement. Nobody should have to reverse-engineer the split from a payment request.
Check the terms
Read the confirmed payment, change and cancellation terms before asking friends to commit. Keep the wording accurate rather than paraphrasing it into a promise you cannot keep.
If somebody withdraws, check the effect on the booking before recalculating everyone else's contribution. Tell the remaining guests what changed and ask them to agree to the revised plan.
Can I work out a per-person amount before everyone replies?
Use a provisional calculation for your own planning, but do not present it as a confirmed contribution. The final split needs an agreed shared total and a clear list of contributors.
Keep tentative guests separate from confirmed guests. That lets you update the plan without quietly shifting the cost of unanswered invitations onto people who have already agreed.
Does a birthday booking include all the games?
Check the inclusions for your specific booking before promising access to every game. A venue offering several activities does not, by itself, establish what your birthday arrangements cover.
Ask the venue to name the included activities in its confirmation. Then use those same details in the invitation so guests arrive expecting the right event.
What should I ask if younger guests are coming?
Ask about age requirements, supervision, participation and any relevant visit restrictions before committing. Explain the ages and needs of the guests you are bringing rather than relying on a general family-outing description.
Keep this separate from the budget conversation. A suitable contribution split does not settle whether the proposed activity arrangements work for every attendee.
FAQ
How much does a birthday party cost at 1st Base in 2026?
Get the current total directly from the venue for your intended group and activity arrangements. Confirm the inclusions before dividing the shared amount between contributors.
Can I split the birthday booking between my friends?
You can agree a contribution split with your friends, but confirm the venue's payment arrangements separately. An agreement between guests does not establish how the venue accepts payment.
Are shuffleboard, ping-pong and foosball included in a birthday booking?
Confirm the activities included in your specific booking before telling guests what they can play. The venue offers those games, but that alone does not establish birthday booking inclusions.
Can we cover the birthday person's contribution?
Your group can choose to cover the birthday person's contribution as part of its own payment agreement. Agree the split before collecting money, and do not describe it as a venue promotion.
What happens if somebody drops out of the birthday party?
Check the confirmed change and cancellation terms before changing the guest count or recalculating contributions. Tell the remaining guests about any revised arrangements before asking them to pay more.
Can children join a birthday outing at the activity bar?
Ask the venue about the proposed guests' ages, supervision and activity requirements before booking. Confirm the arrangements for your particular group rather than assuming every activity suits every child.
Should I collect birthday contributions before confirming the booking?
Confirm the total, inclusions and relevant terms before asking guests to commit money. Give contributors a clear explanation of what their payment covers.
One last thing
Put the inclusions next to the contribution in your invitation. A payment request without that explanation leaves guests to guess whether they are funding the activity, the whole celebration or something in between.
For your 2026 birthday, finish the planning with a short message everyone can refer to: what you are doing, what the shared contribution covers and what each guest handles separately. Then get back to the fun part—bringing your friends together for the birthday.



