You can try the Courtyard at Filipinas Heritage Library sa Ayala.
Not sure if updated pa ito:
Can acommodate up to 150 guests (sit down)
P14,000 for first 4 hours + P2,000 every succeeding hour
3 hours set up time free
+ 12% VAT
Electrical charges:
P1,000- Sound System Facilities
P1,000- Video Coverage Facilities
P1,500- Mobile Disco Facilities
P2,000- Band Facilities
P1,000- Photo Booth
Equipment:
P2,000- LCD projector with screen
P3,000- Sound system unit (with 2 units of 12” speakers, and 4-channel mixer)
Non-credited caterer fee: P5,000
Acredited Caterers:
Alba Restaurante & Catering, Albergus Catering, Auffrance Catering, Avengoza Catering, Center Table Catering, Cravings Catering, Delicioso Catering, Dulcinea Catering, Goblet Catering, Hizon’s Catering, Josiah’s Catering, Juan Carlos Catering, K by Cunanan Catering, Kusina ni Maria Catering, La Tasca Restaurant, Old Swiss Inn, Simply Delicious Catering, Swan Catering, Tamayo’s Catering, Via Mare Catering