Biohazard (1988 demo tape)

{{Use mdy dates|date=April 2021}}

{{Infobox album

| name = Biohazard

| type = demo

| artist = Biohazard

| cover = Biohazarddemo.jpg

| alt =

| released = 1988

| recorded = 1988

| venue =

| studio =

| genre = Crossover thrash, hardcore punk

| length = 39:40

| label = none

| producer =

| prev_title =

| prev_year =

| next_title = Infection Approaching{{cite AV media notes |url=https://www.discogs.com/release/8538919-Biohazard-Infection-Approaching/images |title=Infection Incoming credits |publisher=Frein Management |id=none |type=liner notes}}

| next_year = 1989

}}

{{Album ratings

|rev1 = AllMusic

|rev1score = {{Rating|2.5|5}}{{cite web|url={{AllMusic|class=album|id=r1903/review|pure_url=yes}}|title=Biohazard - Biohazard|publisher=AllMusic}}

}}

The 1988 demo is the first demo tape by American band Biohazard, released in 1988. It is the only release to feature drummer Anthony Meo, who was replaced by Danny Schuler for the band's second demo the following year, Infection Approaching.{{cite AV media notes |url=https://www.discogs.com/release/5319264-Biohazard-Biohazard/images |title=Biohazard credits |publisher=Self-Released |id=none |type=liner notes}}