Turning 40 deserves more than just cake. 40th birthday venues in San Jose are ready for cocktails, laughs, and a little Silicon Valley sparkle. Choose from stylish lounges downtown, fun party halls near Santana Row, or quirky spaces with plenty of room for dance-offs and toasts. Real venues, instant booking, and live availability mean zero hassle. Gather your favorites, set your playlist, and let San Jose bring the milestone magic.
Booking costs of 40th birthday venues average $65 per person. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in San Jose, based on Tagvenue data from April 2026:
| From $35 | to $65 | per person |
| From $1100 | to $20000 | minimum spend per event |
| From $119 | to $560 | hire fee per hour |
You'll find 40th birthday venues in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in San Jose, together with the standard prices in each size range, based on Tagvenue data (April 2026):
| Small | up to 65 guests | prices average $110 hire fee per hour |
| Medium | between 80 and 120 guests | prices average $650 hire fee per hour |
| Large | over 200 guests | prices average $560 hire fee per hour |
These are the venues within 0.7 mi from central San Jose, available to book on Tagvenue:
Page last updated in April 2026
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