📍 Most Centers Open
Monday - Friday: 6:00 AM - 7:00 PM
Saturday: 7:00 AM - 5:00 PM
Sunday: 8:00 AM - 4:00 PM
Hours vary by location and chain
⏰ Best Times to Visit
Shortest wait: Weekday mornings
Moderate wait: Weekday afternoons
Longest wait: Weekends & evenings
🚨 Open Late/24 Hours
Some centers offer extended hours:
- Select CSL Plasma: Until 8 PM
- Some BioLife: Until 7 PM
- Limited 24-hour locations
💰 Need Money Today?
If you need immediate income from plasma donation:
- First-time donors: Allow 2-4 hours for initial screening
- Bring required documents: ID, Social Security card, proof of address
- Payment timing: Most centers pay immediately via debit card
- Earnings: First donation typically pays $100-150
Plasma Center Chains & Typical Hours
CSL Plasma
900+ locations nationwide
Mon-Fri: 6am-7pm | Sat: 7am-5pm | Sun: 8am-4pm
View CSL pay rates →
Most Open Now
$70-100/donation
BioLife Plasma Services
180+ locations nationwide
Mon-Thu: 6am-7pm | Fri: 6am-6pm | Sat-Sun: 7am-5pm
Compare BioLife rates →
Most Open Now
$70-95/donation
Grifols Plasma
300+ locations nationwide
Mon-Fri: 6am-7pm | Sat: 7am-5pm | Sun: Varies
Find Grifols near you →
Most Open Now
$60-90/donation
Octapharma Plasma
100+ locations nationwide
Mon-Fri: 6am-8pm | Sat: 7am-5pm | Sun: 8am-5pm
Octapharma pay calculator →
Extended Hours
$75-100/donation
KEDPLASMA
70+ locations nationwide
Mon-Fri: 6am-7pm | Sat: 7am-4pm | Sun: Closed/Limited
Find KEDPLASMA locations →
Check Sunday Hours
$65-85/donation
📱 Pro Tips for Finding Open Centers
- Call ahead: Confirm hours during holidays or severe weather
- Use center apps: Many chains have apps showing real-time wait times
- Check Google Maps: Shows live popular times and current wait estimates
- Join donor groups: Local Facebook groups share wait time updates
- Holiday hours: Most centers closed Thanksgiving & Christmas only
Quick tip: Centers near colleges often have longer hours and weekend availability. Search by city →
MON
6am-7pm
6am-7pm
TUE
6am-7pm
6am-7pm
WED
6am-7pm
6am-7pm
THU
6am-7pm
6am-7pm
FRI
6am-7pm
6am-7pm
SAT
7am-5pm
7am-5pm
SUN
8am-4pm
8am-4pm
Centers Open on Weekends
Saturday Hours
Most major chains open 7am-5pm
Best time: Early morning (7-9am) for shortest wait
95% Open
Sunday Hours
Limited hours 8am-4pm at most chains
Note: Some locations closed Sundays - call ahead
75% Open
Hours Disclaimer
Center hours shown are typical operating hours and may vary by location. Always verify current hours directly with the plasma center, especially during holidays or inclement weather. Use our center finder tool for the most up-to-date information.